How much RAM would you suggest one have to make Vista run without any issues.
At least 2GB. 1GB on my system was usable, but once i ran Firefox, Winamp, and a little Photoshop, i could tell it was spending more time swapping data out of the cache and less time being responsive. The funny thing is it seems like things got slower as time went on, which is counter what Vista's supposed to be doing. i ended up killing the Aero interface to get some resources back. i used a Sandisk Ultra II Compactflash card for Readyboost, and i
think it sped application loading up, but the difference wasn't worth it for me after a week of using it. Best thing to do is just get more RAM as Readyboost seems to work best on memory-limited laptops with slow drives. i'm running 2GB now and it's much better.
i've toyed with the idea of going 64-bit, but it looks to still be too much trouble, and none of the Adobe apps have native 64-bit versions so there's no reason for me to switch.