Phonofone II - gramophone-style speaker for your iPod

It might cost more than most iPod sound systems - but the Phonofone II offers a lot more style and doesn't need any power.

Designed by Tristan Zimmerman, this gramophone-style ceramic speaker needs no power - it uses 'passive amplification' to transform music from a portable player and earphones into an output of up to 55 decibels. Apparently, it's better for blues, classical and folk rather than electronic sounds and rock, but should give a decent output across the board - and it looks good on your desk even when not in use.

Not cheap at $500 (around £250), but it's only available for a limited time - so could be one for collectors.

Find out more at the Charles & Marie website