Shelf Icon
Mail Icons
Commercial usage: Allowed
Earth Icon
24x24 Free Button Icons
Globe Icon
Folder My Apps Icon
Windows 8 Metro Invert Icons
World Icon
Gloss Mac Icons
Commercial usage: Not allowed
Email Icon
Pursuit Icons
Stamp Icon
Windows 8 Metro Icons
Strabo Icons
ikoons Icons
24x24 Free Pixel Icons
16x16 Free Application Icons
Project 48px Icons
Web Icon
Aerial Icon Pack
Max Mini Icons
Plastic Mini Icons
Network Icon
Black Icons
Bijou Icons
Sfeers Icons
Mild Icons 3
Build Icons
Envelope Icon
Bwpx.icns Icons
BLOC Icons
Marmalade Icons
16px Icon Set
32px Rounded Icons
Blogica Icon Set
Gmail Icon
Square Buttons Icon Set 3