Bluetooth will likely start to take shape in more and more speaker systems. Bluetooth allows you to connect wirelessly to your speaker system for audio playback and control. Bluetooth is a much better way to connect over relatively short distances, so it works perfectly at home or in the office.
The iA100 has everything except the kitchen sink. Excellent Sound, iPad / iPhone / iPod compatable, bluetooth enabled, internal mic to be speakerphone, easy to read display, dual alarms. This really is a great unit and would work well on any nightstand or office setting.
Buy from Amazon here. (Approx $199)
The Logitech Z515 is small, portable, bluetooth enabled and extremely well made. You can connect any device to it via bluetooth and it also comes with a USB wireless adapter for your computer. The controls are simple and it's perfect travel size...