From my understanding, the address bus is what is now 64 bits correct? It can just address more memory.. but 32 bit processors already access 4 gb of memory! Most normal people use less than this. Are there any benefits other than this? If not I don't see how me switching to a 64 bit processor will benefit me at all! I guess that's why they're not really marketing towards home pc's yet..
What do you guys think?