PNG MORE
Desktop apps
Smooth
Smile
backup
Gainsboro
90x90
PNG ICO ICNS MORE
Farm-fresh
backup, Restore, site
Black
32x32
manager, backup
DarkGray
Glyph
16x16 Free Toolbar Icons
Connection, Computers, backup
Teal
16x16
Mac OS X style
backup, time machine
512x512
iSuite Revoked
Folder, time machine, backup
DarkSlateGray
microsoft, windows, backup
SteelBlue
