2009
Google Sidewiki
by ycc2106Google Sidewiki is a browser sidebar that lets you contribute and read information alongside any web page. Annotated link http://www.diigo.com/bookmark/http%3A%2F%2Fwww.google.com%2Fsidewiki%2Fintl%2Fen%2Flearnmore.html
2006
1
(3 marks)