PNG ICO ICNS MORE
Computer & hardware
Smooth
Crystal Project
Excellent
Green
22x22
unknown, Mix
Mix, volume
Bottom
16x16
statistics, Bar, chart
Mix, surround
invisible, icq
icq, online
signal, wireless
Futurosoft
Excel, microsoft, office
128x128
Misc, agt, upgrade
256x256
Systematrix
reuse, recycle