I keep an eye on the holiday deals that Amazon advertises, and two hours 45 minutes from now (2 pm MST) this goes on sale:
I don't have any experience with this device (I do have an Oregon Scientific video camera on my ski helmet, and it works well enough). Make sure to read the reviews, some folks have problems with it but sometimes that's true of many devices that, for me, work fine.
Good price, though!
I Know Why The Egged Bird Sings.