PNG ICO ICNS MORE
Desktop apps
Smooth
Mnml
music
Black
128x128
photoshop, Ps, Feather
Opera
power
recycle
Screenshot
slideshow
Spreadsheet
task
Arrows, Move
Wmp
Nature & outdoors
Green Pack
garden, nature, green
256x256
Social media
Inside
inside, Blinklist
inside, blogger
Delicious
Digg
Feedburner, inside
inside, Favorites
inside, flickr
g, google
Picasa, inside
Blue, cracked twitter, twitter
netvibes
Matteus, Orkut