PNG ICO ICNS MORE
Desktop apps
Smooth
3D Cartoons III
microsoft, Zune
Chocolate
128x128
One bit
Animal, bug, insect
48x48
shield, Antivirus
PNG MORE
Web 2.0 Origami
Firefox
250x250
Firefox, Browser
100x100
Browser, Firefox, mozilla
40x40
Social media
blogger, blog
60x60
Aquaticus
feed, Rss
Furl
Function Social Icons
feed, Social, Rss
Shopping & e-commerce
Woothemes Ultimate Icon Set
Rss
Orb, Rss
organisation, Sitemap, network
Computer & hardware
Crystal Project
Firewall
256x256
Kugar
64x64
Futurosoft
Folder, Orange, open
Network & communications
Oxygen
lifeguard, help, insurance
help, Cursor
UI
Function icons
Orange, Circle, Ball
Siena
bulb, red
red, calculator
Cd
red, Clock
red, card, credit