Wikipedia:Presentation

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Wikipedia for me?

Everyone can find some use in an encyclopedia. Whether one needs to look up a biography, needs to know something about an historical event, wants to know more about some kind of dog or wants to plan a city trip. Encyclopedias contain something for everybody.

Using the encyclopedia

Using Wikipedia is very simple. You use your browser, you surf to http://wiki.x.io and you will be taken to the main page of the project. On the left hand side of the site you will see a search box. Wherever you are in the encyclopedia, it will be there. The search box will accept any query and you will be brought to the article of that query. In the case there is no article yet, you will have the search engines Google and Yahoo! at your disposal to look for the text you want to find in the articles of Wikipedia.

This could be it, you read the article. If you are working on something, you can use the information you find in the article. You can even take over the text of the article, as long as you respect the licence of Wikipedia. The GNU FDL, Free Doc Licence, allows you to redistribute the articles, but you have to keep the same license on those articles and any derivate work must also be released under the GNU FDL licence.

Editing an article is just a matter of pressing the edit button at the top of the article. Wikipedia uses a simple mark-up for editing the basic elements, text can be written like it is, if you want to make a link to a word, you place it between [[brackets]]. If you want to do something special, you can get help by following the link, Editing help, at the bottom of the page.

So I can change anything I want?

Exactly, it is you, the reader, who is in control. This may at first seem to lead to problems; everybody is editing each other's articles. But this is the powerful and fast part of it. You can just go around and edit whatever you find interesting, if you make an error, someone, somewhere will spot it and correct it. If you find an error, just go ahead and correct it. And so on.

This might indeed, from time to time, result in people destroying other people's work, called vandalism. But wikipedia has means to revert an incorrect change, and ban the vandals.

The fun of a dynamic main page

Wikipedia can be more than a way to look up information. I for one have configured my browser so that its start page is the main page of wikipedia. The main page contains a section with featured article, some article that is extremely well written. It also displays current events with some information about world events. Next to that there is also the always funny Did you know.

Going further

Logging in

You don't have to log in to read and edit the encyclopedia. However, it's still a good idea to login. This way, other users will be able to recognise you by your username when you make changes to pages. You also get an user page where you can write a bit about yourself, and a user talk page which you can use to communicate with other users. Next to that you will get the ability to rename an article, set your preferences and so on.

If you wish to log in, you can use the button marked log in at the right top of any page. If you don't have a username, you can create one here. Or else you give your username and password and you're in.

Wikimedia

Wikipedia can't become more than an encyclopedia. Yet there are other things that could be built in the same collaborating style. So wikimedia was created, Wikimedia is the non-profit organisation that runs Wikipedia. Wikimedia also created wiktionary, a multilingual dictionary and thesaurus, wikibooks, a place where free textbooks and manuals are created and wikiquote, a collection of quotations.

See also

• Wikipedia:Presentations for other presentations and related materials

Presentation especially done for video projector

Wikipedia, history and prehistory Paul Otlet's vision in Traité de documentation (1934 p.428) "Here, Working Table isn't full of books. In their place stands a screen and a phone. There, far away, in a huge building, are all the books and all information, with all the space that their registration and handling requires [...] From there, questions posed by fixed telephone or wireless receive answer by transmission of book pages on the screen [...] Utopia today, because it doesn't exists anywhere; it could become tomorrow's reality if methods and instrumentation will be perfected." The rise of the personal computer (1981) Free software movementinitiationby Richard Stallman (1983) Internet creation (1961–1992) Wiki invention by Ward Cunningham (1995) Wikipedia creation by Jimmy Wales and Larry Sanger, 15 January 2001. History of Wikipedia in a 2 min. 30 sec. video Main page of all languages' Wikipedia projects More details Wikipedia history

How does Wikipedia work? Pillars, policies and guidelines N Lack of awareness or notoriety, unpublished work, dictionary content and so on ... Encyclopaedic content  Done N Auto-promotion, hidden advertisement, fanaticism... Neutral point of view  Done N Copyrighted content or incompatibility with free license ... Respect of the licence  Done NLack of etiquette, personal attacks, insults ... Civility  Done N Content without reference to a recognized source of information Verifiability  Done Control tools Recents changes RTRC Watchlist Bots

Who builds the encyclopedia ?

The Wikimedia Foundation Wikipedia is written by volunteer editors and hosted by the Wikimedia Foundation, a non-profit organization that also hosts a range of other volunteer projects: Commons Free media repository MediaWiki Wiki software development Meta-Wiki Wikimedia project coordination Wikibooks Free textbooks and manuals Wikidata Free knowledge base Wikinews Free-content news Wikiquote Collection of quotations Wikisource Free-content library Wikispecies Directory of species Wikiversity Free learning tools Wikivoyage Free travel guide Wiktionary Dictionary and thesaurus 10 persons on the board (2014) 24 persons on the board of trustees (2014) 224 employees (2014) 41 National associations with 1 to 70 employees (2014) Over 6 million registered users (not all currently active) on Meta-Wiki

The issue of Wikimedia Foundation Be an Expert on Anything Stephen Colbert in Wired Magazine (August 2006). Wikipedia – an unplanned miracle Clay Shirky in The gardien (14 January 2011). "The struggle between proprietary software and free software was the kick-off of the central conflict of the time. [...] From this struggle will depend civilized or barbaric exit of capitalism." André Gorz in Le travail dans la sortie du capitalisme (2008) Protests against SOPA and PIPA

And you ? Are you interested to contribute and share the Wikimedia's vision of the world ? Imagine a world in which every single human being can freely share in the sum of all knowledge.

Others useful links in context of a Wikimedia activities presentation Pdf and other text & image file : Listes des listes de présentations dans toutes les langues sur Meta-Wiki Wikipedia:Presentations Video : Vidéo faite sur le thème « L'impacte de Wikipédia ». La WikiGuida di Wikipedia (Guide d'utilisation de Wikipedia en Italien) How to Create a Wikipedia Article (Comment créer un article en anglais) Liste de tutoriels vidéos en anglais sur MetaWiki