Rob A.

I'm trying to determine (before installing) if Vista Ultimate has the option
to install as a 64bit or 32bit app?

I have MSDN universal subscription but was unable to determine if the 64bit
version of Vista is available in "release" form?

I would like to install more than 4GB of RAM and don't plan to move to Vista
unless there is a version that supports more than 4GB RAM. I have 16GB of
RAM in my Mac Pro and the benefits of more RAM really help out many of the
applications I use in both environments.

Any info?

Thanks, Rob.