The Big Boys of Social Bookmarking - The Top 24 Sites, Chris Winfield, 10e20 (May 15)
Presents an annotated list of the top 24 social bookmarking sites based on a list of 20 originally compiled by eBizMBA . I'm surprised Diigo is not on this list.
Posted by Gwen at May 17, 2007 11:34 PM