I need to know if there is any way to disable (either through software or hardware tinkering) a dimm slot (specifically dimm0) on a mac (ibook 800) running osx panther or tiger.

basically, to make a long story short, the built-in ram on my ibook is shot and instead of replacing the entire motherboard (which would make no sense economically) i just want the computer to forget the built in ram on dimm0.

i have posted this question on many, many forums and no one seems to know. but, there must be a way...

please, help me... my computer is my job and i can't afford to completely replace it at this time...

any thoughts?
thanks.