PNG ICO ICNS MORE
Social media
Smooth
Inside
Facebook, fb, social media
MidnightBlue
256x256
Mixed
3D
The Spherical icon set
social media, Blinklist, social network
128x128
social media, blogmarks, social network
Del.ico.us, Social, social network
social network, Social, Designfloat
Digg, social media, social network
social media, social network, Social
social media, social newtork, Social