Gamestop has those units for $199 online.
All of the gamestops in my area are around $270 with no hard drive and 1 wireless controller. They are usd systems too, not refurbs. (I was told there is a difference by multiple stores)
I did not care about the wireless controller, I don't care about talking on xbox live, as I bought it for my kids mainly for Rock Band. A refurb 20Gb HD costs $60 as well if you are interested in that.
Best price I have seen for them.