Apparently there's even more to the Elites than previously thought. In addition to the dual-core support and 1GB of RAM, it seems the software is seeing an update, but I haven't seen word on what that means...

The Elite on its own is not enough of an incentive to get me to upgrade from my Series 3, despite the far greater capabilities. I'm waiting for them to release the Preview, at which point I'll be buying one of each, and I suspect my mother would buy an Elite and three previews

I have a Google Alert set up for news on the Preview boxes...