Here's our weekly roundup of the new products CNET reviewers liked best.

The good: The Bang & Olufsen audio system delivers exceptional audio quality in the 2008 Audi A8 L, and Bluetooth phone integration is excellent. The car handles superbly for its size, while pampering occupants with a very smooth ride. Innovative driving tech includes lane departure warning and adaptive cruise control. The refrigerator just hits it over the top.

The bad: Fuel economy... // CNET News

The 2008 Audi A8 L W12 rests in a premier echelon of cars that combine extreme luxury with exceptional driving performance, cars that make it difficult to decide whether you'd rather be reclining in the back seat while a chauffeur drives or up there where the action is, with your hands on the wheel. The back seats tempt with a DVD entertainment system, power adjustment, and a refrigerator. The driver's seat offers control over the 6-liter 12-cylinder engine and superb all-wheel-drive handling for such a large car. All seats get... // CNET News