PNG ICO ICNS MORE
Desktop apps
Pixel
Splashyfish
Controls, stop, media
DimGray
16x16
Mixed
3D
Flavour Extended
stop, button, Blue
RoyalBlue
48x48
button, pink, stop
MediumOrchid
stop, button, green
ForestGreen
button, stop, red
IndianRed
button, stop, violet
BlueViolet
stop, Key
WhiteSmoke
Shopping & e-commerce
Smooth
Woothemes Ultimate Icon Set
exclamation, stop, Hand
Black
128x128
warning, stop
Tomato
UI
Tango
media, playback, stop
32x32
stop, Process
Crimson
Family & home
Cartoon
Kids
stop
Red
agt, stop
Led Icons
Control, stop
Gray
stop, Counter
DarkSlateGray
stop, Alert, warning
Chocolate
User Interface Icons
stop, sign
Gold
80x80
LightBlue
Computer & hardware
Crystal Project
Maroon
256x256
player, stop
MidnightBlue
Photography & graphic design
Dark Glass
stop, player
fail, stop, delete
Futurosoft