While it would be nice if they could keep companies like Fujitsu in the slate market (they recently discontinued their Stylistic ST6000 line), there are a couple of slates running (or which can run) Windows 7 available:
http://www.motioncomputing.com/produ...let_pc_J35.asp
http://reviews.cnet.com/tablets/arch...-33800951.html
Unfortunately, the marketplace has mostly switched over to convertibles (pending the release of devices intended to compeat w/ the iPad). This has gotten so bad that some people purchase the Axiotron ModBook:
http://www.axiotron.com/index.php?id=home
and then install Windows on it.
William