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Computer & hardware
Smooth
Blue Bits Basic and Bonus
Add, Database, plus
WhiteSmoke
256x256
Desktop apps
Farm-fresh
document, plus
32x32
UI
Stuttgart
plus, Add
Matte set: Basic
Add, Comment, plus
Photography & graphic design
Transformers
plus, Box, Add
128x128
Network & communications
Oxygen
plus, File, new
48x48
Add, user, register
plus