Mozilla Firefox Icon
128px Icon Set
Commercial usage: Not allowed
Suit Icon
Candy Pixies Icons
Project Icons 1.9
Commercial usage: Allowed
Mozilla Icon
170 Dock Icons
3D Cartoon Icon Pack III
Mozilla Thunderbird Icon
XP Folders Mozilla Icons
Mozilla Firefox Bookmarks Icon
Folder Icon Set
Puck II Icons
Sleek XP Folders Icons
3D Cartoon Icons
Office Suite Pro 7 Icon
Circle Icons Add-on 1
Nokia Suite Alt Icon
Windows 8 Metro Invert Icons
Nokia Suite Icon
Windows 8 Metro Icons
Apps Mozilla Thunderbird Icon
Human O2 Grunge Icons
Apps Mozilla Icon
Human-O2 Icons
Mail Mozilla Thunderbird Icon
Web0.2ama Icons
Apps Mozilla Mail Icon
Crystal Clear Icons