Was in Best Buy yesterday (Sunday the 24th) and noticed they had this keyboard on Sale for $39.99. This was cheaper than I've seen it anywhere else, including Newegg.com right now.
I bought 2 of these, (one for parents PC), and so far definitely liking it. The stand is a little wierd looking but really not hard at all to get used to. It really does make it more comfortable since it keeps your wrists straight instead of bent up. Also helps if your desk has a lip or raised edge on it like mine.
So far definitely recommending it. One note, you do have to install the SW before hooking it up, at least accodring to the instructions. I didn't try it without. Based on past experience some of the extra buttons probably won't work if you don't.