OS+ Explorer Icon
Laxed Icons
Commercial usage: Not allowed
Explorer Icon
Lone Shadow Icons
Commercial usage: Allowed
Degree Icon Pack
Ray-Tech Icon Pack
OS X Icon
Unibody HDs Flurry Icons
Alumin Folder Icons
Circle Icons Add-on 2
Flat Icons
Black Box Icons
Qetto Icons 1
128px Icon Set 2
Wooden Icons
iWindows Icons
Explorer 2 Icon
Explorer 3 Icon
Square Buttons Icon Set 3
Blawb Extension Icons
OS+ Apple Icon
OS+ Calculator Icon
OS+ HDD Icon
OS+ Home Icon
OS+ Notepad Icon
OS+ Terminal Icon
OS+ Transparent Icon
OS+ Windows Icon
TuilE System Icons
48px Icons Collection
App Icons
OS Mac OS X Icon
Project Icons 1.9