64 bit power

Its 3 am and I am at work testing new 64 bit backend sql servers. I want 64 bit at home now. My wife is going to hate me but I think I am going to build a new dual proc 64 bit system in the next few months. The down side was it has taken the web sites here at work down but they were only down for a short time. Its to early to type so im done for now its off to test more sites.