Just as a heads-up, for the past three years or so, I've seen Wal-mart do this right after Christmas. Seems that they go into the back room and make a concerted effort to clear out their local stock room.

If you're fortunate enough, you'll also start finding a lot of motors on sell shortly. Nothing wrong with them, and they're current, but they just do a "toy" clearance after Christmas. Last year I was able to pick up a ton of motors for .75 a pack. Yup, .75 cents a pack.