PNG ICO ICNS MORE
Social media
Smooth
Set of social icons
Digg
WhiteSmoke
64x64
Amazing 3D social icons
128x128
Social Media Balloons
Balloon, Digg, Social
UI
Bloggers Vol 1-7
512x512
Smoothies Social Media Icons
Social Poststamps
Stamp, Digg
PNG MORE
Desktop apps
62x78
Web social icons
Function icons
48x48
Web 2 icons
Digg, Badge