64-bit Windows also allows applications to run with 3gb of Ram whilst 32-bit is capped at 2gigs. Also, the normal applications are improved in an 64-bit environment by 25% performance increase, apparently. There are a great many of reasons to adopt 64-bit.

So I conclude 64-bit is a bugger, rather than an innovation, for now. Nothing ain't broken and I ain't fixin' it.
Wrong. Those who are not on 64-bit are the s, because they hold back innovation by using internet Explorer 6, etc. Also, let me know how the Horse and cart is getting along in Turkey, as no point getting a car if it isn't 'broken',