Amazon.com: Most Edited Wikis: Amazon now has a little wiki embedded in their book pages (all of them? some of them? I don’t know). Here are the most edited wikis on the site.
The top entry in the list makes sense given its publicity of late, but there are some odd ones sprinkled down there. And they’re not that big for being the “most edited.” Even with 92 edits, the wiki for the top entry is still only four or five paragraphs long.