PNG MORE
Computer & hardware
Smooth
Crystal Project
Panel, settings
DarkSlateGray
17x17
PNG ICO ICNS MORE
Futurosoft
settings, package
Silver
128x128
Network & communications
Oxygen
Wrench, settings, Kit
Black
Text, Advanced, setup
WhiteSmoke
Desktop apps
KDE Crystal Diamond
settings, tools, preferences
24x24
22x22
Mixed
Vista Inspirate
setup, tools, settings