Go and find out. Since Christmas is over, there isn't as big a demand for them, but they are still tough to find. But I went to a Radio Shack last week, and they had 2 left, so me and my friend picked up one apiece, and I've heard other people say the same thing. makes me wonder if they have a case in the back, and when somebody asks about them, they always answer "well, you're lucky, I've got these two left".
Seriously, though, just swing by one or two stores, you'll probably find one around somewhere.