Social Media Side Wiki

Has the controversial Google tool Side Wiki lost its prominence amongst other social media sites? The Side Wiki that permits the public to comment about any web site in a side bar displayed in their web browser. 

The tool is integrated in the latest version of Google Toolbar and works with Firefox, Internet Explorer and with Google Chrome. Ironically it was not activated to Goggle Chrome in it initial days.

Once activated, Sidewiki glides across from the left and becomes added browser sidebar, where you can compose entries in a vertical column and read the entries of other people.