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Desktop apps
3D
Demo Professional Toolbar Icons
talk, report, base
Black
64x64
UI
Gloss Basic Icons
Information, bookmarks
32x32
Information
Faq, question, Information
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Gnome Web Icons
bulb, Idea, light
Music & multimedia
Orchestra
Choir, sing, song
256x256
Computer & hardware
Discovery
Dialog, Information
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Free Applications Icons
support, about, help
24x24
Human o2
Print, Information, Attention
128x128