We've not announced any plans for AMD at this moment. If someone who is invested heavily in AMD hardware is interested they should contact us. I'm certain we could make a great solution, but from our evaluations there's just not enough market demand.

Also your perception of what AMD has released isn't entirely correct. The low level details for things around launching a compute program on ATI Evergreen hasn't been made public yet. They've only released the graphics details and we're hoping they release the compute stuff soon. This isn't to say we couldn't figure it out, but we're focused on what customers want.