The Weddinger 901 Automatica from Bless is designed to be an R/C mule...so to speak. According to the product page, they can be "used as speakers, CD holder, tray or even as a disco ball."
Disco ball? Really? Anyway, the configuration above is all about mobile tunes. Just pop in your iPod and deliver music where it is needed most. The Automatica is available for around $371. [Colette via Chip Chick]