Play around with your memory needs. I adjusted mine to the bare minimum and turned off that crappy windows gui. I put it in classic mode and I get no glitches. Also launch activity monitor in OS X to view what type of CPU useage you are getting. Finally, I keep my Windows partitions on an external HD. Keeps the hogging down.
Vista in full graphics mode is a SERIOUS processor hog. Better to almost run it in bootcamp if the visuals are grossly important to you, instead of trying to have your MacBook run 2 OS's.
You have 2 major thing going against you... It's called a 5400rpm Hard Drive. These OS's run best with a 7200rpm or higher. (due to all the hard disc access)
Last edited: Feb 16, 2007