Jiggler: No sleep for the mac!
Jiggler is a little freeware app with one purpose: to keep your Mac awake.
When you have some lengthy task for your computer to do, it’s annoying
to have to turn off your screensaver and turn off the sleep timer, only to
have to turn it all back on again when you’re done. (The “never sleep”
corner will keep your screensaver from kicking in, but still won’t prevent
your machine from falling asleep).
What you really want is a little helper who will bump your mouse every once
in a while to keep your machine alert.
Check the extended post for the link:
