PNG ICO ICNS MORE
Desktop apps
Smooth
Windows 7 toolbar full
group, Users
Black
256x256
Pry Etched Black
Users
DarkSlateGray
512x512
Farm-fresh
Users, group, user
32x32
people, Edit, group
Obsidianus
Users, Folder
128x128
One bit
onebit, 17, Users
Teal
48x48
KDE Crystal Diamond
Users, windows
SaddleBrown