This unit doesn't take a lot of space but comes back with a big punch. It's portable and even comes with a built in lithium ion battery and carrying handle. The wireless USB and iPhone dongles, makes this a versatile unit to haul around.
The Altec Lansing Octiv 202 Dual Audio Dock certainly offers something a little different as it is capable of accommodating two devices at the same time. Of course, it is not the only dock around to offer such a feature, but this one comes with its own free app that lets you shuffle music between the two players, as well as an alarm clock app. What's more, it is designed to fit neatly into tight gaps and dead spaces, such as the corner of the kitchen worktop - a feature which sounds so simple but is something of a rarity on products of this type. The dock is certified as Made for iPhone and Made for iPod, although you'll need to make sure that whatever device you're using has OS 3.1 or later or it won't work.
Philips Fidelio DS8550
A new speaker dock system for iPods and iPads that uses Bluetooth to play audio thru it's 30 watts speakers. 5 hour battery life to take your music with you wherever you go. It even comes with a free battery monitoring app for your iPad.