wiksort is a script that sorts unique words in a Wikipedia article to a separate browser page. All words over six characters are alphabetically listed in an text box of the new page as a single entry, followed by the usage count.

Removes inline commercials at codeguru.com and the forum

insert a shortcut link used to add an entry in http://www.connotea.org or http://www.citeulike.org/ when browsing NCBI pubmed

Removes unwanted stuff from Linux Journal online articles

Directly link to the full articles on zeit.de

Get the permanent, no-login, linkable NY Times article

Lets you read articles without leaving the front page. (obsolete; see Ynet Enhancer)