[luau] Underclocking / Aluminum cases

[MonMotha]

Robert Green wrote:
> Your idea of just leaving the cover off is less efficient than a
> well-designed case with good air flow via a case fan, unless you're
> going to use a room fan to blow into the open case (or other method
> to increase the air flow across the components).

Be really careful with desk/room fans as they have really ugly magnetic 
fields and can cause total EMI chaos in your comp.

...

--MonMotha