StumbleUpon Color 2 Icon
Social Granit Cube Icons
Commercial usage: Allowed
StumbleUpon Rollout Icon
StumbleUpon Icon
Social Media Stamp Icons
New Window Icon
Minicons Graphite Icons
Mighty Social Icons
Sweet Social Media Icons
Commercial usage: Not allowed
Simple Mini Icon Set
Blueprint Social Icons
New Email Icon
Blueberry Icon Set
New Age Icon
Genres Music Icons
New Folder Icon
Micro Extras Icons
StumbleUpon Fireworks Icon
Clean Simple Social Icons
New WordPress Icon
WordPress Icons
Blue Magic Social Icons
New Post Icon
Themex.net Icons
New Icon
E-Commerce Icon Set
3D Social Icons
New Last.fm Icon
Thinking Networks Icons
New Blogger Icon
New Delicious Icon
New deviantART Icon
New Digg Icon
New Facebook Icon
New Friendfeed Icon
New Friendster Icon
New LinkedIn Icon
New Myspace Icon
New Twitter Icon