Creative Inspire S2 Bluetooth Wireless Multimedia Speaker System

Bluetooth based wireless technology.
Stream music from any bluetooth enabled wireless device within a maximum 10m range.
Transmitter is pluged into your computers USB port.
Includes 2 satellite speakers and a sub-woofer.
Satellite speakers are palm sized at 7.4cm x 7.3cm x 10.3cm.
Control knob on sub-woofer allows easy adjustment of the bass level.
Contains an AUX-In input for connecting to PCs, portable media devices or notebooks.
Includes headphone output.

Amazon Review Summary (as at March 2010):

2 reviews with an average 4.5/5 rating (1 5 star rating and 1 4 star rating)

Some key points from the Amazon reviews:

Good audio quality and volume for price.
Instillation on Windows 7 was as simple as plugging in the usb transmitter and turning the unit on.
A reviewer was able to have the speakers playing while seperatley using a bluetooth headset for his phone with no interference within about 5 feet of each other.
Another reviewer found no problem while using a wireless keyboard and mouse.
One drawback is they are not completely wireless. The 3 satellite speakers are wired to the sub-woofer, while the transmission from the PC is wireless.

cNet Review From Youtube