Wikipedia: the most famous wiki of all
Wikipedia (www.wikipedia.org) is a free, web-based, content encyclopaedia
rated one of the top ten visited sites in the world. Originally created in 2001 by
James Wales and Larry Sanger, this online encyclopaedia has received both
praise and criticism. Roughly 15 times the size of Encyclopaedia Britannica,
with more than nine million articles in over 250 languages, this encyclopaedia
is increasing in size at an exponential rate (Wikipedia: About). However, with
the increased adoption of this tool, criticism has also increased as to the
validity of the definitions.