Two Updates: 1) the 10% off coupon is not currently working and may have hit its redemption limit; 2) the system now has an 80gb hard drive, rather than a 60gb; bottom-line: still a great deal. Dell has the best deal yet on the 5.4lb., 14" display XPS M140, the lightest-weight model in their top-of-the-line XPS notebook series. Currently listed at $649 (it was $749 last week), our 10% off coupon code cuts the price to $585. The XPS is well-equipped: 1.73ghz Pentium M, 512mb memory, 60gb hard drive, DVD/CD Burner and internal wireless networking. Also, 15 months of McAfee Security is available for $0 (select it on page 2).