Facebook Twitter and Google+ others are just you know raw materiel for me... Linked in is good for the professionals....

I'm using all of the above. :) and they are effective if you want traffic.

I think Digg is one of the most popular site.

Facebook is the best social networking site.

Thanks for sharing the following social bookmarking sites. Some are not yet on my list.

i like this list thanks for sharing but can you explain how we use hi5 or Ning ???

1. Twitter PR-10
2. Facebook PR-9
3. LinkedIn PR-9
Google loves twitter most.

Why we need to go some where else than Twitter, Facebook and Google + ..... these three sites are the best and can provide you the desired results....

below are list of social networking sites:
linkedin
facebook
twitter
myspace
multiple
stumbleupon
tumblr
google+
multiply
soup

There is a top 10 social networking sites:
1.Facebook
2.Twitter
3.LinkedIn
4.MySpace
5.Google Plus+
6.DeviantArt
7.LiveJournal
8.Tagged
9.Orkut
10.CafeMom

I only know that Facebook, Twitter and MySpace, and heard Google+ and Hi5.

I find Google+ and linked in very helpful to drive traffic to your website.

Yes, i using most of them namely Facebook, Twitter, LinkedIn, Orkut and Google+.

can you tell me. what is social networks and their benefits

Facebook, twitter and google pluse is best social networking sites