Originally Posted by DarkJedi

You can use only 1 core for video rendering at the same time.
On Windows Vista you can use 2 cores, because it's 64 bit.

Why do you think i'm angry? I'm just saying that Core 2 processors are better for the kind of work you need done.

Originally Posted by ..but sony said:

Multiprocessor support
Vegas 7 software takes advantage of cutting-edge parallel processing architectures, significantly reducing complex project-render times on multiprocessor and multicore systems.