Rotating Speakers from Greenhouse Give Your iPod Ears

Charge up Greenhouse's rotating speakers via USB and they give you eight hours' of sounds when you clip them on to your fifth-gen iPod. With an output of 770mW x 2, the GH-SPA214CC costs $44 and will be out in Japan at the end of the month. A bigger version of Greenhouse's speaker-n-case combo earlier in the year, they're a pretty neat way to bug people on public transport. [Impress]