I think I will be trying out 64-bit Vista Business and I have a few questions. From what I've read, performance is about on par with the 32-bit version, but are there any programs which run signifigantly faster or slower on 64-bit? Also, are there any major programs that have compatibility issues? The main programs I use are Office and Visual Studio 2k5 and then various games. And is there anything else I should know/be mindful of? And I will be doing this on my MBP, so if anyone has tried to install the 64-bit with Boot Camp, did you have any problems finding any drivers? Thanks a lot.