Said By Aron Schatz
I have an air compressor (a real one) that I use for blowing stuff out. We also have a shop vac (VERY USEFUL when dusting cases out so the dust gets sucked into the vacuum). The support stuff is important.
Said By areamike
I don't personally recommend an actual Air Compressor unless you are experienced and somewhat careful.
Said By areamike
Be careful with the Air Compressor. Depending on the pressure, you can actually blow a diode or other electronic component clean off your MOBO or Video card.