Dell has released its competitor to the MacBook Air (head), the Adamo. It looks impressive with the following features: Measuring only .65 inches, Adamo’s ultra-slim profile belies the powerful features within. A tough, machined-aluminum chassis is graced with elegant detail. The 13.4-inch 16:9 HD display with edge-to-edge glass offers an integrated 1.3 megapixel web camera. [...]