PNG ICO ICNS MORE
Desktop apps
Smooth
Icons Mega Pack 1 and 2
mp3, converter
Black
256x256
PNG MORE
Files & folders
Spirit20
File, mp3
20x20
Music & multimedia
Simple
mp3
128x128
3D Cartoons III
ok, Check, selected
Sleek XP: Software
tag, mp3
Shopping & e-commerce
Woothemes Ultimate Icon Set
mp3, document, File
Computer & hardware
Futurosoft
mp3, sound