PNG ICO ICNS SVG MORE
Signs & symbols
Smooth
Social Flat Rounded Rects
Good reads, Goodreads
SaddleBrown
512x512
Social Shade Rounded Rects
Goodreads
Social Flat Dual Vertical
Social Flat Buttons
square, Goodreads, social media
PNG ICO ICNS MORE
Social media
Square Social
google, plus
256x256
PNG MORE
Desktop apps
Athena HD
gallery
126x128
32px Rounded icons
Gowalla
32x32
Mixed
Humility
Gworldclock
48x48
Network & communications
Oxygen
hot, new, stuff