Tools Used
Clark Quinn
AUGUST 25, 2008
There's similar sharing ratios. delicious, Picassa, Ning, Google Docs/Google Apps, Second Life, Blogger, iGoogle, orkut, FriendFeed, Internal workplace community, PBWiki, Xing, Digg, Friendster (really?), gmail, Google Reader, Instant Messaging, istockphoto, LiveJournal, Multiply, Netvibes, Pandora, Wetpaint, Wikipedia, Wordpress.
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