I have an external FireWire hard drive that i made/assembled myself and it sits beside my CRT.... been working fine for over 2 years already and counting.
I guess it helps that my hard drive's enclosure is one of those generic, all-aluminum ones from CompUSA... but i wouldn't know for sure.
And if you're as paranoid as me, it probably would be a good idea to -not- "degauss" your monitor while the external drive is near it..... i'm sure -that- has something to do with magnetism.....
