I like the thought of a new 64 bit OS system for the speed.
I am thinking about buying a whole new setup! Does MS Office run 64 bit? If
only 32 bit, does the 64 bit OS speed it up?
There is only a 32-version of Microsoft Office, not 64-bit. In fact,
there is still comparatively little 64-bit software available yet.
If you run 32-bit software on a 64-bit operating system, it runs
hardly any faster than the same software on a 32-bit operating system.
Real performance advantages come about only when both the operating
system and applications are 64-bit.
So for the moment, most people will see little or no advantage to
running 64-bit Vista. However, if you're getting a new computer, I
think you *should* get a 64-bit processor and 64-bit Vista. That gets
you ready to reap the advantages of 64-bit applications as they become
available.
The only thing to be concerned with is making sure that there are
64-bit drivers available for any older peripherals (printers,
scanners, etc.) that you want to keep and use with the new computer.