Encyclopedia

List of islands in the South China Sea South China SSouth China SIslands in the South China Sea includes the South China Sea Islands (Spratly Islands, Pratas Islands, Paracel Islands and Macclesfield Bank), islands on the China coast, on the Vietnam coast, on the Borneo coast, and the peripheral islands of Taiwan, the Philippines, etc.
List of islands of England This is a list of the islands of England, the mainland of which is part of the island of Great Britain, as well as a table of the largest English islands by area. The Isle of Man and the Channel Islands do not form part of England.
List of islands of Scotland This is a list of the islands of Scotland, the mainland of which is part of the island of Great Britain, as well as a table of the largest Scottish islands. Rockall is claimed by the United Kingdom as part of Scotland, but its status is disputed.
List of islands of Singapore Massive land reclamation work over the past centuries has removed much of Singapore's natural islands and islets, although a few new ones are also created in the process. At present, Singapore has over 60 islands as listed below:
List of islands of the Republic of China This is a list of islands currently (as of 2006) under the Republic of China administration (islands claimed but not administered by the ROC are not included on this list). All of the ROC claimed by the People's Republic of China.
List of items for which possession is restricted Contraband consists of items of which possession may be illegal, depending on the variety and the country or the age or sex of the possessor. One can be punished for having such an item, even if one has paid for it, made it oneself, or is in possession of it without knowledge.
List of IARC Group 1 carcinogens Substances, mixtures and exposure circumstances in this list have been classified by the IARC as Group 1: The agent (mixture) is carcinogenic to humans. The exposure circumstance entails exposures that are carcinogenic to humans.
List of IARC Group 2A carcinogens Substances, mixtures and exposure circumstances in this list have been classified by the IARC as Group 2A: The agent (mixture) is probably carcinogenic to humans. The exposure circumstance entails exposures that are probably carcinogenic to humans.
List of IARC Group 2B carcinogens Substances, mixtures and exposure circumstances in this list have been classified by the IARC as Group 2B: The agent (mixture) is possibly carcinogenic to humans. The exposure circumstance entails exposures that are possibly carcinogenic to humans.
List of IARC Group 3 carcinogens Substances, mixtures and exposure circumstances in this list have been classified by the IARC as Group 3: The agent (mixture or exposure circumstance) is not classifiable as to its carcinogenicity to humans. This category is used most commonly for agents, mixtures and exposure circumstances for which the evidence of carcinogenicity is inadequate in humans and inadequate or limited in experimental animals.
List of IARC Group 4 carcinogens Substances, mixtures and exposure circumstances in this list have been classified by the IARC as Group 4: The agent (mixture) is probably not carcinogenic to humans. This category is used for agents or mixtures for which there is evidence suggesting lack of carcinogenicity in humans and in experimental animals.
List of Iberian Jews Jews had lived in the Iberian peninsula since the Dark Ages, experiencing a Golden Age under Arab rule. Following the Reconquista and increasing persecution, they were expelled from Spain in 1492 and Portugal in 1497.
List of Iberian Jews/Cervantes and Columbus It is inevitably impossible to come up with definitive proof about whether some people were Jewish. However, it has often been suggested that Miguel de Cervantes Saavedra and Christopher Columbus were of Jewish ancestry, and that this ancestry had an important effect on Cervantes' writings and Columbus' life and career.
List of IBM products The following is a list of products from the International Business Machines (IBM) Corporation, spanning from early-to-mid-20th-century punched card machinery, time clocks, and typewriters, via mainframe computers and minicomputers, to microprocessors, PCs, laptop PCs, and more.
List of Iceland-related topics This page aims to list articles related to Iceland. This list is not necessarily complete or up to date; if you see an article that should be here but is not (or one that should not be here but is), please update the page accordingly.
List of Icelandic artists Art has existed in Iceland since the first settlements, but it was only at the beginning of the 20th century that Icelandic artists came to an international reputation. Mostly, they had studied in other countries, e.
List of Icelandic language poets List of Icelandic language poets is a list of poets that write or have written in the Icelandic language, either in Old Norse or a more modern form of Icelandic. Hence the list includes a few Norwegians and an earl of the Orkney Islands.
List of ICTY indictees This is a complete listing of all indictees of the International Criminal Tribunal for the former Yugoslavia along with their ethnic origin, rank or occupation, details of charges against them and the disposition of their cases.
List of IEC standards In order to distinguish standards published by the International Electrotechnical Commission numerically from other international standards, their number range was shifted in 1997 by adding 60000. So what used to be called IEC 27 is now officially IEC 60027, and so on.
List of IFK Göteborg players This is a list of notable IFK Göteborg footballers. Generally, this means players that have played more than 350 matches in total for the club, although some exceptional players who have played fewer matches are also included.
List of IHMS alumni Paring Bol-anon Through the years, the Immaculate Heart of Mary Seminary have produced priests-alumni who are occupying different ecclesiastical positions not only in the local diocesean churches but also in other places outside Bohol, both locally and internationally, either as bishops, pastors, chaplains or just as guest priests in other dioceses. Others have chosen the life of missionaries serving in different missions areas all around the world.
List of IJA Mixed Brigades The Japanese Imperial Army had divisional Mixed Brigades, which were the detachment of a brigade from an IJA Infantry Division with various Divisional support units or units attached from its Corps or Army. This provided a combined arms force of infantry, artillery, cavalry and other support units.
List of Illinois county name etymologies This is a list of Illinois county name etymologies. Many counties in Illinois were named for early American leaders, especially of the American Revolutionary War, as well as soldiers from the Battle of Tippecanoe and the War of 1812.
List of Illinois High School Association member conferences The following is a list of conferences of Illinois high schools whose members make up the Illinois High School Association. Schools that belong to these conferences compete with each other on a local level in athletics and non-athletic activities.
List of Illyrian cities This is a list of Illyrian cities and towns, settlements either founded by Illyrians or located in Illyrian lands or on the border of Illyrian lands. Not all of these settlements were within the bounds of the kingdom of Illyria, as Illyrian tribes such as the Delmatae had settlements outside the kingdom for much of their history.
List of Imperial abbeys Imperial abbeys (Reichsabteien, also Reichsklöster and Reichsstifte) were religious houses within the Holy Roman Empire which at some point had the status of Reichsunmittelbarkeit (imperial immediacy): that is, such houses were answerable directly to the Emperor and thus independent of other lordships. (Not all of those religious houses which acquired this favoured status were able to retain it, however).
List of Imperial Roman victory titles This document is a list of victory titles assumed by Roman Emperors, not including assumption of the title Imperator (originally itself a victory title); note that the Roman Emperors were not the only persons to assume victory titles (Maximinus Thrax acquired his victory title during the reign of a previous Emperor). In a sense, the Imperial victory titles give an interesting summary of which wars and which adversaries were considered significant by the senior leadership of the Roman Empire, but in some cases more opportunistic motifs play a role, even to the point of glorifying a victory that was by no means a real triumph (but celebrated with one for interna political prestige).
List of India's official entries to the Oscars The Indian Government appoints a committee to choose the best movie released that year, which is sent as India's official entry to the Oscars for a nomination for Best Foreign Film next year. The following is list of such movies:
List of India-related topics This page lists articles on Wikipedia that are related to India and Indian culture. This is so that those interested in the subject can monitor changes to the pages by clicking on Related changes in the sidebar.
List of Indian Americans The following is a list of Indian Americans who are famous, have made significant contributions to the American culture or society politically, artistically or scientifically, or have appeared in the news numerous times:
List of Indian family names This is an alphabetical listing of Indian family names, and does not indicate the most common surnames with any reasonable degree of accuracy. Apart from the decennial Census surveys, there is no definitive source for common surnames in India against which the entries in this list may be validated.
List of Indian film directors India has many regional film centres: Bollywood, the largest, in Mumbai, producing films in the Hindi language; Kolkata, for films in Bengali; Chennai, for films in Tamil: Hyderabad, for films in Telugu etc. Most Indian film directors are known for their work with one regional industry.
List of Indian ODI cricketers This is a list of Indian One-day International cricketers. A One-day International, or an ODI, is an international cricket match between two representative teams, each having ODI status, as determined by the International Cricket Council (ICC).
List of Indian Princely States Hundreds of princely states in British India existed prior to the independence of India and Pakistan (including the present Bangladesh) in 1947, ruled by semi-independent potentates. Only four of the largest of these states were still directed by the British through Residencies—British advisors actually present in the states' capitals, most states were grouped together into regional agencies or even governed indirectly, such as vassals of states in direct report with the viceroy.
List of Indian snacks Indian snacks comprise food items in India that are quick to prepare, spicy, usually fried, and eaten in the evening or morning with tea or with any one of the meals as a side-dish. A given snack may be part of a local culture, and its preparation and/or popularity can vary from place to place.
List of Indian Twenty20 International cricketers This is a list of Indian Twenty20 International cricketers. A Twenty20 International is an international cricket match between two representative teams, each having ODI status, as determined by the International Cricket Council (ICC).
List of Indiana county name etymologies This is a list of Indiana county name etymologies. Many Indiana counties are named for United States Founding Fathers and personalities of the American Revolutionary War, the War of 1812 and Battle of Tippecanoe; early leaders of Indiana Territory and Indiana, as well as surrounding states like Michigan and Kentucky; plus Native American tribes, and geographical features.
List of Indiana State Roads State Roads in the US state of Indiana are numbered rationally: in general, odd one-digit and two-digit highways are north-south highways, numbers increasing toward the west; even one-digit and two-digit highways are east-west highways, numbers increasing toward the south.
List of Indo-Aryan languages The Indo-Aryan languages include some 210 (SIL estimate) languages and dialects spoken by about many people in Asia; this language family is a part of the Indo-Iranian language family. Each subfamily in this list contains subgroups and individual languages.
List of Indo-European languages The Indo-European languages include some 443 (SIL estimate) languages and dialects spoken by about three billion people, including most of the major language families of Europe and western Asia, which belong to a single superfamily. Each subfamily in this list contains many subgroups and individual languages.
List of Indo-Iranian languages The Indo-Iranian languages include some 296 (SIL estimate) languages and dialects spoken by about many people in Asia; this language family is a part of the Indo-European language family. Each subfamily in this list contains subgroups and individual languages.
List of Indonesian birds Indonesia, with its vast islands, tropical weather and rainforests is one of the world's richest and most important country in term of biodiversity. In addition to the many resident birds, of which the most important are the 380 endemics, a considerable number of migratory species winter in the country to escape their northern breeding grounds.
List of Intel chipsets This is a list of computer motherboard chipsets made by Intel. It is divided into three main categories: those which use the PCI bus for interconnection (the 4x0 series), those which connect using specialised "Hub Links" (the 8xx and Exxxx series) and those which connect using PCI Express (the 9xx series).
List of Intel microprocessors This generational and chronological list of Intel microprocessors attempts to present all of Intel's processors from the pioneering 4-bit 4004 (1971) to the present high-end offerings, the 64-bit Itanium 2 (2002) and Intel Core 2 and Xeon 5100 and 7100 series processors (2006). Concise technical data are given for each product.
List of International Baccalaureate people This is a list of notable people affiliated with the International Baccalaureate, including IBO directors-general, presidents of the IBO Council of Foundation, and notable graduates of one or more of the three IB programmes.
List of Internet phenomena An Internet phenomenon (sometimes called an Internet meme) occurs when something relatively or completely unknown becomes hugely popular, often quite suddenly, through the mass propagation of media content made feasible by the Internet. Sometimes internet phenomena can gain popularity by being featured on certain popular community-based websites, which include, but are not limited to 4chan, Albino Blacksheep, b3ta, Digg, eBaum's World, Fark, GameFAQs, LiveJournal, Newgrounds, Offtopic.
List of Internet topics This page aims to list articles related to the Internet and Internet Protocol. This is so that those interested in the subject can monitor changes to the pages by clicking on Related changes in the sidebar and on the bottom of the page.
List of Interstate Highways Primary interstates are the major interstate highways of the United States and are assigned a one or two-digit route number. Even route numbers are assigned to east/west routes, with the lower numbered routes being further south (I-10) and higher numbered routes in the north (I-90).
List of Invader Zim episodes Nickelodeon's animated television series Invader Zim had 27 completed episodes and several others that weren't complete at the time of the series' cancellation. As of August 19, 2006, all 27 episodes have aired.
List of Invasion episodes The following is list of Invasion episodes in original broadcast order. In the UK, the show premiered with a double bill on Channel 4, with the third episode, Watershed, shown shortly afterwards on 4's digital sister channel E4.
List of IOC country codes The International Olympic Committee (IOC) allocates three-letter country codes to all National Olympic Committees and other groups competing in the Olympic Games. For historical reasons, many of these are different from the standard ISO 3166-1 alpha-3 codes.
List of Iranian Air Force aircraft Here you may find of a partial list of aircraft in the possession of the Islamic Republic of Iran Air Force. Iran has a very large collection of fighter jets and has the third-largest helicopter fleet on earth.
List of Iranian languages The Iranian languages include some 84 (SIL estimate) languages and dialects spoken by about many people in Asia; this language family is a part of the Indo-Iranian language family. Each subfamily in this list contains subgroups and individual languages.
List of Iranian officials This is a list of Iranian officials with their titles, last checked and updated on September 28, 2005. For a list of ministers suggested to the parliament by President Ahmadinejad, see the presidency section in Ahmadinejad's biography.
List of Ireland-related topics This page aims to list articles related to the island of Ireland. This list is not necessarily complete or up to date; if you see an article that should be here but is not (or one that should not be here but is), please update the page accordingly.
List of Irgun attacks during the 1930s During the Great Uprising (1936-1939) of the Arabs in Palestine, in which more than 320 Jews were killed by Arab attacks, the Irgun carried out sixty attacks against Arabs, reflecting its worldview that "political violence and terrorism" were "legitimate tools in the Jewish national struggle for the Land of Israel".Perliger and Weinberg, 2003, p.
List of Irish by-elections This is a list of all by-elections to Dáil Éireann, the lower house of the Irish parliament (Oireachtas) since 1923. By-elections in Ireland occur to fill vacant seats which can be caused by the death, resignation or expulsion of a sitting Teachta Dála (Member of Parliament).
List of Irish companies The following page lists Irish companies or subsidiaries according to their sector. It deals primarily with companies in the Republic of Ireland, though also lists companies from Northern Ireland which are registered and regulated separately.
List of Irish flags This is a list of flags which have been, or are still today, used on the island of Ireland. It includes flags used in the Republic of Ireland, Northern Ireland, and their predecessors, both officially and unofficially.
List of Irish mammals Ireland has 31 extant wild mammal species, some of which are native, and others which have deliberately or inadvertently been introduced by humans over the last 8,000 or so years (see Introduced species). Some mammal species which previously lived on the island have been driven to extinction by humans, and these are also included.
List of Irish ODI cricketers This is a list of Irish One-day International cricketers. A One-day International, or an ODI, is an international cricket match between two representative teams, each having ODI status, as determined by the International Cricket Council (ICC).
List of Irish politicians This is an incomplete list of public-representative office-holders, elected and appointed, past and present, in both the Republic of Ireland and Northern Ireland. The offices covered are TDs, MEPs, Presidents, Councillors, MPs, Stormont MPs, Members of the Sunningdale Assembly (as Mem.
List of Irish Towns with a Market House Market Houses are a notable feature of many Irish towns with varying styles of architecture, size and ornamentation making for a most interesting feature of the streetscape. Originally there were three, four or even five bays on the ground floor which were an open arcade.
List of IRAs The IRA (Irish Republican Army) is a name used to describe several paramilitary movements in Ireland in the 20th and 21st centuries, though the first known use of the term occurred in the Fenian raids on Canada in the 1860s.
List of Islamic and Muslim related topics This is an alphabetical list of topics related to Islam, the history of Islam, Islamic culture, and the present-day Muslim world, intended to provide inspiration for the creation of new articles and categories. This list is not complete; please add to it as needed.
List of Islamic studies scholars Islamic studies scholars or simply Islamic scholars are both Muslim and non-Muslim scholars who work in one or more fields of Islamic studies. "Islamic studies" an umbrella term for all Islam-related studies, related to both Islamization of knowledge and an extrinsic study of Islam, Islamic culture, history and society.
List of Islamic terms in Arabic The following list consists of concepts that are derived from both Islamic and Arab tradition, which are expressed as words in the Arabic language. The main purpose of this list is to disambiguate multiple spellings, to make note of spellings no longer in use for these concepts, to define the concept in one or two lines, to make it easy for one to find and pin down specific concepts, and to provide a guide to unique concepts of Islam all in one place.
List of Israeli assassinations The following is a list of assassinations known or believed to have been conducted by Israel. Most fall within two campaigns: Operation Wrath of God, which was launched as a response to the 1972 Munich massacre, and the policy of targeted killings, "focused foiling" (in Hebrew: סיכול ממוקד sikul memukad), in the wake of the al-Aqsa Intifada.
List of Israeli football players with dual nationality The following is a list of Israeli football players with dual nationality. It includes both players who can trace their origins to a foreign country and those who have attained foreign nationality during their career, as well as players who hail from semi-autonomous regions within countries.
List of Israeli chess players This is a complete list of Israeli chess title-holders (active players only), as of October 2005. You are invited to create articles for individual chess players on this list or to add other players in the future.
List of ISKCON devotees by status The International Society for Krishna Consciousness is a nonsectarian spiritual organization which aims to solve all of society's material as well as spiritual problems, by application of Vedic principles from ancient India.
List of ISPs in Saudi Arabia Internet in Saudi Arabia is provided by more than one factor: the Saudi Telecom, the CITC, and the ISP which provides the monthly subscriptions. ADSL connections are unreliable and absurdly expensive since a subscriber has to pay monthly fees to both STC and the ISP.
List of Italian American Medal of Honor recipients The following is an incomplete list of Italian-American soldiers, sailors, airmen and Marines who were awarded the American military's highest decoration — the Medal of Honor, sometimes referred to as the Congressional Medal of Honor. The Medal of Honor is bestowed "for conspicuous gallantry and intrepidity at the risk of life, above and beyond the call of duty, in actual combat against an armed enemy force.
List of Italian DOC wines List of Italian DOC wines, in alphabetical order by region: the wine-making regions of Italy are equivalent to its twenty administrative regions, Trentino-South Tyrol (or Trentino-Alto Adige), however, being subdivided into its two constituent parts.
List of Italian football players with dual nationality The following is a list of Italian football players with dual nationality. It includes both players who can trace their origins to a foreign country and those who have attained foreign nationality during their career, as well as players who hail from semi-autonomous regions within countries.
List of Italian submachine guns The Italians were the first to field a traditional submachine gun design, the Beretta 1918, in 1918. The design was a follow on from the earlier Villar Perosa, which is often regarded as the first submachine gun.
List of Italian-American neighborhoods Many Italians can be found in states such as New York, Michigan, New Jersey, Pennsylvania, Rhode Island, Connecticut, Florida, California, Illinois, and Massachusetts. There are also communities of Italian Americans in places like Baltimore, Maryland, St.
List of Italo-Brazilians Italo-Brazilians are Brazilian citizens who are ethnically Italian, or who have some Italian descent. They are best described as Brazil's equivalent of the USA's Italian-Americans, in that they are highly integrated, and usually do not retain the Italian language, but do keep some elements of their own culture.
List of ITV channels ITV (Independent Television) is the original British advertising television network. Some of the franchise holders, most notably ITV plc and its predecessor companies Granada Television and Carlton Television, set up other television channels, some with the ITV brand, some not.
List of journals available free online This is a partial list of journals available free online. This is a general list of selected journals with at least some free content, available through all forms of open access, including delayed open access, and hybrid open access].
List of junctions and interchanges in Israel This List of junctions and interchanges in Israel is a list of the named junctions ( tsomet) and interchanges ( mehlaf) in Israel in alphabetical order. The numbers of roads which are part of the junction or interchage are given in brackets.
List of Jabber server software The following is a list of Jabber / XMPP server implementations. See the List of Jabber client software for software that that you can use with these servers, and the List of Jabber component software for add-on components that provide additional functionality.
List of Jack Coggins Illustrations Jack Banham Coggins (July 10, 1911 – January 30, 2006) was an illustrator, author and artist, who is best known in the United States for his oil paintings of predominantly marine subjects and for his books on space travel.
List of Jak and Daxter Locations Throughout the course of Naughty Dog's fictional Jak and Daxter videogame series, there have been many locations mentioned or explored. They can primarily be divided into two categories: the old world, set at the time of Jak and Daxter: The Precursor Legacy, and the new world, set at the time of Daxter onwards.
List of James Bond henchmen This is a comprehensive list of henchmen that appear in the James Bond series of films and novels. The characters are listed in order of appearance by film in order of release beginning with the first ever James Bond film Dr.
List of James Bond title references The James Bond series of novels and films feature some of the most memorable titles in entertainment history. They typically include some sort of reference to the title within the adventure, sometimes resorting to clever (and occasionally awkward) lengths to do this.
List of James Bond vehicles Throughout the James Bond series of films Q Branch has given Bond a wide variety of vehicles with which to battle his enemies. Among the most noteworthy gadgets Bond has been equipped with have been various vehicles that have numerous modifications to include weapons systems, anti-pursuit systems, alternate transportation modes, and various other functions.
List of James Bond villains The James Bond novels and films are notable for their memorably despicable villains and henchmen. From Le Chiffre's encounter with Bond in the original Casino Royale novel in 1953 to Colonel Moon/Gustav Graves' assault on the Korean Demilitarized Zone in the 2002 film, Die Another Day, Bond's foes have been one of the most important reasons for the book and film series' continued popularity.
List of Janet Jackson B-sides, bonus tracks and unreleased songs This is a list of unreleased songs by Janet Jackson. This list includes songs that are unreleased to the general public (never appeared on any released recording) and have been verified to exist, b-sides and bonus tracks with limited or exclusive releases, and released songs that were originally intended with unreleased guest stars.
List of Janya Ragas Janya Ragas are Carnatic music ragas derived from the fundamental set of 72 ragas called Melakartha by the permutation and combination of the various ascending and descending notes. The process of deriving Janya ragas from the parent melakarthas is complex and leads to an open mathematical possibility of around thirty thousand ragas.
List of Japan exclusive computer and video games This is a partial list of notable Japanese language computer and video games that have not seen, and likely never will see, any official English language localization. This does not include games that are scheduled for official English releases in the future, or enhanced remakes of games that had their original versions officially released in English years earlier.
List of Japanese Army Military Engineer Vehicles (WW2) This if list of Japanese Army Military Engineer Vehicles during WW2, same list included diverse types of Armored Lumberjacks,Clear Mining vehicles Engineer Vehicles,Recovery Cranes and other similara in use for Japanese Army Engineers units in wartimes.
List of Japanese baseball players This list consists of players both past and present who have played in Japanese Baseball,. This list include those players who played in other leagues like Major League Baseball in the United States and ignores nationality.
List of Japanese comedians This is a list of Japanese comedians—known in Japanese as お笑い芸人 (owarai geinin), お笑いタレント (owarai tarento), or simply 芸人 (geinin)—and their group names. This page uses the word "comedian" in its broadest possible sense.
List of Japanese games This is a list of traditional Japanese games. Many of them are localized children's games, but some, especially the more challenging games such as go, are enjoyed by players of different ages across the world.
List of Japanese idols This is a list of Japanese idols; a type of celebrity in Japan who achieves popularity and fame in Japan largely by virtue of her looks. The word "idol" is almost always used to refer to a young woman.
List of Japanese military specialists on the USSR of WWII List of Japanese WWII experts in Russian/Soviet topics from the 1920s until the end of WWII. The experts listed here acquired their knowledge during the Russo-Japanese War, 1918-27 siberian intervention, and diplomatic attachés to the Soviet Union.
List of Japanese supporters of the WWII period This is a limited list of the military and civilians (in Manchukuo, Mengchiang and the Wang Jingwei Government, and elsewhere) who were foreign supporters of the Empire of Japan in World War II. It includes some members of Japanese local establishments, and certain native helpers in these lands, and some foreign believers and defenders of the Japanese cause.
List of Jat clans This is a partial List of Jat Clans have been compiled by many Jat historians like Ompal Singh Tugania Dr Ompal Singh Tugania: Jat samudāy ke pramukh Ādhār bindu, Jaypal Agencies, Agra 2004 , Bhaleram Beniwal Bhaleram Beniwal: Jāton kā Ādikālīn Itihāsa, Jaypal Agencies, Agra 2005.
List of Jats The Jats have produced famous personalities in all the field of life such as Rajas, Politicians, Generals, Administrators, scientists, intellectuals, Actors, Freedom fighters, Reformers, Technocrats, Players, Industrialists and Businessmen. This is a partial list of famous Jat people belonging to the Jat/Jatt community born in or with immigrant ancestral-family roots from Northern India and Pakistan, alphabetically within categories:

Information are taken from Wikipedia, the open encyclopedia, to which contribute many volunteers from around the whole world. Texts are available under the following conditions GNU Free Documentation License.