I was sick of sweating all over my keyboard and mouse when it came to doing delicate things on my computer, like art or ANYTHING really. Recently I replaced two fan in my PC and took the two old fans that I replaced and wired them up so they could still run off the computer but be outside the chassis of the PC itself.
[Note the white wire running into the PC from the fans]
One hour and one accidental short circuiting of my computer later... i got this...