i saw a mobo that allows 8gb of ram max, however it only had 4 slots, dunno how that works out, doesn't 64 bit support like 16gb of ram and 16TB of virtual memory... or am i talkin outta my ass again(damn those ace ventura impressions)
you sure its not a bigger leap than that? 16 bit to 32 bit was a big leap was it not, actually just looked, if you use 64 bit XP then it supports 32GB of ram