Hi list, My winter project this year is to rebuild my home network. I'm upgrading to a WS2003 domain from Windows 2000 (or I may venture into 2008 depending on when that comes out). I'm going to make use of virtualization as much as possible and anticipate having five or six VMs. I'm not a big fan of 64 bit OSes, so I want to run all 32 bit ones. When I build the machine that will host all the virtual machines, I'll want to get as much processing power as I can reasonably afford. It seems, however, that all the hardcore processors these days are 64 bit. Will this matter? Will I just be wasting money buying a 64 bit processor for all 32 bit OSes? Aside from the "you should run 64 bit OSes" responses, any thoughts on this? Thanks