PNG ICO ICNS MORE
Desktop apps
Glyph
16x16 Free Toolbar Icons
Revert, Left, Back
DarkCyan
16x16
previous, Back, Revert
Black
Smooth
Farm-fresh
Arrow, Undo
32x32
PNG MORE
3D
Free Applications Icons
Go, Left, Arrow
SkyBlue
24x24
KDE Crystal Diamond
Undo
22x22