I have to say, I was really taken with these tiny speakers. Released by Japanese iPod accessory manufacturer, So Jet, there's not really all that much to the Mini Mini Speakers.

They've got an 1/8-inch jack, an on/off switch, and a mini-USB port, for audio in. The Mini Mini Speakers come in both black and a variety of brighter colors.

They don't get great sound and aren't yet available in the States, but they'd make a cool little traveling companion, should they ever arrive on out shores.