The good: Incredibly thin yet surprisingly sturdy; new touchpad gesture controls are very useful; remote optical drive makes living without a built-in drive much easier.
The bad: Very limited connectivity; slower than other MacBooks; SSD hard-drive option is ridiculously expensive and standard hard drive is small; battery is not replaceable.
The bottom line: The design is revolutionary, but Apple's MacBook Air will appeal to a smaller, more specialized audience than the standard MacBook, thanks to a stripped-down set of connections and features.
Specs: Processor: Intel Core 2 Duo (1.6 GHz); RAM installed: 2 GB DDR II SDRAM; Weight: 3 lbs See full specs here.