ok, so i made some update here

Social media icons in vector for free
Google
Yahoo
RSS
Facebook
Twitter
MySpace
last.fm
Vimeo
Stumble Upon
Linked in
Youtube
Digg
Reddit
Delicious
Technorati
Flickr
Posterous
Blog
Tumblr
Deviantart
Google +
Gmail
Picassa
Skype
Paypal
Wordpress
Pinterest
Also now there is a png with a whole set. Hope now its complete

Please if you use it somewhere on web add a comment with link thx

Here's my channel - [link]