Ha, I finally figured out which store Microsoft picked to dump their excess Surface RT inventory
It looks like Microcenter got the nod, as they have them on sale for $179 WITH a touch cover for their Black Friday. They got a ton of them, too, as they say that they have 100 in stock for each of their stores.
http://www.blackfriday.fm/adscan/microcenter
If you few proud Surface RT fans care to buy a second system for 1/3rd of the original retail price, here is your shot!