PNG ICO ICNS MORE
UI
Pixel
Fugue Icons
exclamation, Socket
Gainsboro
16x16
Desktop apps
Smooth
One bit
envelope, Email
48x48
Tango
Find, Edit
32x32
Computer & hardware
Crystal Project
Key, Enter
22x22
Silk
Edit, Vcard
Futurosoft
Email, envelope
128x128
3D
Glaze
Edit, write, kalem
Network & communications
Oxygen
envelope, mail
write, Eraser, pencil
key hole, Lock, Encrypted
Enter
Mixed
DRF
write, envelope, new
KDE Crystal Diamond
mail, open, envelope
Editpaste
Nuove
mail, envelope
Evolution
Vista Inspirate
Email
64x64
PNG MORE
Crystal Clear
Excellent
24x24
Edit, monitor
