How a bomb? Do you mean they're setting themselves up to be sued into the ground?

I've been watching Reactos for about ten years, and whilst they seem to make some progress, it's been a long time now and they've never had anything much ready for day to day use. I wish them luck, but where free windows was interesting a decade ago, linux is now my thing.

The nearest you'll find to an ARM desktop right now is a device called the OpenRD. As far as I know, anyway.
It's the big brother of the sheevaplug and contains a 1.2 GHz chip.