If I go to a social bookmarking site and bookmark a piece of content, what effect does it have other than to provide me a link on that bookmarking site?
Is there a list of the top bookmarking sites available and, like submitting your content to directories is it best to do the top ones manually?
I see alot of tools out there, like socialbot/bookmarking demon etc, and i am wondering doe the work?
Is there redundancy in using two of them?
Any suggestions on how to use social bookmarking for a piece of content would be great