This deal has ended.
Get this Memorex MA3122 Ultra Portable Travel Speaker for iPod and iPhone (30-pin models) for $14.99 plus free shipping at BuyDig. This was the lowest price we found by $7. In addition to the speakers, it has an alarm clock app for iPhone and iPod Touch and also has a universal line-in jack for other devices. It can run on AC power or with 4 AAA batteries. There is no sales tax (except NJ).