Wikipedia is a copyleft encyclopedia that is collaboratively developed using wiki software. Wikipedia is managed and operated by the non-profit Wikimedia Foundation. In addition to standard encyclopedic knowledge, Wikipedia includes information more often associated with almanacs and gazetteers, as well as coverage of current events.All original material contributed to Wikipedia is free content under the GNU Free Documentation License, meaning that it may be freely used, freely edited, freely copied and freely redistributed subject to the restrictions of that license. |