PNG ICO ICNS MORE
Desktop apps
Smooth
Free Colorful Icons
google, play
Black
360x360
Glyph
16x16 Free Toolbar Icons
yellow, music, Notes
16x16
Handdrawn
Sketchy
media, win, play
256x256
Farm-fresh
time, play, history
32x32
stop, upload, record
Mac OS X style
play
512x512
PNG MORE
3D
Free Applications Icons
next, last page, play
24x24
KDE Crystal Diamond
play, player
22x22