How people share and login on the internet

Recent studies have determined which sites people like to use to login and share on these are the results

For Magazine publishers Facebook dominates

Facebook is also loved by music sites but Shoutitout has a bigger roll here:

Facebook and Twitter dominate the sharing world

CrunchBase Information

Facebook

Twitter

Shoutitout

Google

LinkedIn

Yahoo!

Windows Live FolderShare

Information provided by CrunchBase