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Desktop apps
Smooth
Once
talk, references, forum
GreenYellow
48x48
Business & finance
3D
Real Vista 2
voice, Chat, troll
Black
400x400
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UI
Quartz
twitter, birdie, talk
Gainsboro
64x64
Handdrawn
49 hand drawn icons
talk, Comment, Chat
256x256
Developer Kit
Chat, Bubble
RoyalBlue
128x128
hi, talk, Bubble
Green
Diagram
references, Chat, talk
96x96
Mixed
The Spherical icon set
references, Chat
MidnightBlue
Pixel
WooFunction Icon set
Chat, speech bubble, Comment
32x32
Flat
2experts free icons set
Chat
DarkSlateGray
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Tiny icons
Silver
10x10
Computer & hardware
Glyph
Android icons
Comment, Chat, Dialog
Gray
Xi4Dox
talk, Buble, Chat
Music & multimedia
Real Vista 1
Sweetie Web Communication
Comment, Chat, talk
24x24
Social media
Social Networking
talk, friends, Chat
SteelBlue
Discovery
group, Chat, internet
Twitter Icons
Chat, talk, twitter
DeepSkyBlue
Pretty Office
bulb, talk, Chat
phone, Chat, Call
Phuzion
hi, cute, hello
Soft Icons
Comment, Chat, Ask
Teal
talk, Chat, Comment
Comments, Chat, msg