PNG ICO ICNS MORE
UI
Pixel
Gnome icons
Appointment, missed
Chocolate
24x24
soon, Appointment
Desktop apps
Smooth
One bit
Animal, bug, insect
48x48
shield, Antivirus
Mixed
3D
Flavour Extended
Rss, feed, alternative
Tango
software, Available, update
32x32
Flags
Flag icons
Armenia
Led Icons
Asterisk
16x16
stop, Alert, warning
Animals
Cartoon
Cute critters
Animal, Cat, kitty
128x128
lion, Animal
Fugue Icons
feed, Arrow
Crystal Clear
away, metacontact