The Bose Wave Music System III drops from $499.99 to $449.99 plus free shipping at Bose.com. This is the lowest price we found by $50 and a rare discount from Bose (note: the company is selling it at this price through its Amazon portal, as well). This popular music system is known for providing big sound from a small system and has a built-in radio, CD player and alarm clock (with snooze). It's available in three colors and it can also be upgraded with an iPod dock or a Bluetooth adapter (both cost extra). Sales tax is charged in most states.