New Final Cut Pro X support for older 32 bit systems?

Hi
Anyone know if the new 64bit FCP X will still offer support for older 32 bit systems? Just want to know if I will need to plan on replacing my still very functional 32bit iMac with a new machine...

They said, if you are running Snow Leopard, then it will work. So they say...

Even if FCPX does support 32-bit systems, they're on the way out because they're not supported by Lion. I just upgraded my ancient Core Duo laptop because of this.

My software:
Pro Maintenance Tools - Tools to keep Final Cut Studio, Final Cut Pro X, Avid Media Composer and Adobe Premiere Pro running smoothly and fix problems when they arise
Pro Media Tools - Edit QuickTime chapters and metadata, detect gamma shifts, edit markers, watch renders and more
More tools...