PNG ICO ICNS SVG MORE
Mixed
Outline
One Day
App, smartphone, lettering
Black
512x512
Flat
Ballicons 2 Free
social network, twitter, twit
CornflowerBlue
PNG ICO ICNS MORE
3D
The Spherical icon set
social media, Blinklist, social network
MidnightBlue
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