Pocket-lint checked out a digital sound system from Sonos, here's a short snip from their full evaluation:

Sonos is a wireless music streaming system that can play digital music from your home computer on any one of up to 32 ZonePlayers dotted around your house. It can all be controlled by the optional wireless remote, or straight from your desktop via a software interface. Sounds simple doesn’t it? That’s because it is. Now I’m not for one minute suggesting that this system is anything less than state of the art technology, but the way they put it together for you is simplicity itself..



Link: Pocket Lint