PNG ICO ICNS MORE
Mac
digitalcolor, meter, color picker
DarkSlateGray
512x512
PNG MORE
Mixed
Flat
Office Vol.2
Gauge, performance, speedometer
Office Vol.3
Dashboard, meter, performance
Desktop apps
Smooth
Mac OS X style
meter, digitalcolor, Colorpicker
UI
Pixel
Fugue Icons
speed, Dashboard, meter
16x16