Excellent deal! Amazon has the Philips PSC805/17 Aurilium 5.1-Channel External Sound Processor for only $39.99 with free shipping. Great for Laptop owners who want to beef up their system's audio performance. It delivers 5.1-channel audio through your computer's USB 2.0 interface. The plug-and-play device draws its power from the serial bus, letting you enjoy complex surround sound when watching DVD movies, playing video games, and listening to digital music files.
Features:
Plug-and-play external 5.1-channel audio processor for PC or Mac use
Connects to computer through USB 2.0 interface; 24-bit, 96 kHz processing
Dolby Digital and DTS decoding; compatible with stereo, 2.1, or 5.1 outputs
Runs on Windows 2000 or XP or Mac OS 8.6, 9.2, or OS X v.10.1 or later
1-year warranty
Linky
Features:
Plug-and-play external 5.1-channel audio processor for PC or Mac use
Connects to computer through USB 2.0 interface; 24-bit, 96 kHz processing
Dolby Digital and DTS decoding; compatible with stereo, 2.1, or 5.1 outputs
Runs on Windows 2000 or XP or Mac OS 8.6, 9.2, or OS X v.10.1 or later
1-year warranty
Linky