PNG ICO ICNS MORE
Desktop apps
Smooth
Qure for Adobe Creative Suite
Contribute, cs4
MidnightBlue
512x512
incopy, cs3
incopy, cs4
cs3, Contribute
After, cs3, effects
UI
Pixel
Fugue Icons
Balloon, Left, Facebook
16x16
Balloon, Facebook
24x24
Facebook
Book, bookmark, open
network, Desktop
magnet, Blue
Subversion
Mixed
Photorealistic
Mixed Icon Set
postbox, Mailbox
Social media
Cartoon
Valentines Special: Social Bookmark Icon Set
64x64
Sports & awards
CV Icons
internet, planet, Language
256x256
Files & folders
Etheral
globe
128x128
network
Music & multimedia
3D
Galactica
itunes
500x500
Social Networking Icons
Classmates.com
Myspace
Photography & graphic design
Weaver Icon Set
photoshop
Zip, File
Amazing 3D social icons
