PNG ICO ICNS MORE
Social media
Smooth
Social media with original colors
Stumbleupon, Orange, square
Tomato
256x256
Orange, blogger, Blogging
Coral
PNG MORE
Power Up Your Digg
Orange, smaller
DarkGoldenrod
52x52
Orange
133x133
71x71
YOOicons Social Bookmarks
Orange, Social, feed
Chocolate
512x512
button, feed, Social