Watch Your Car Repair Live, IdeaCenter A310 PC, In-Flight WiFi Prices May Drop, eBook Readers' Prices Have Dropped & Invisibility Cloaks Are Coming

Audi Centers in the UK are having their mechanics wear helmet cams. The Lenovo IdeaCenter A310 got a CPU upgrade. Only 10% of passengers on flights with WiFi are taking advantage of it, so prices may drop. Dr. Michio Kaku says invisibility cloaks are coming soon.

Invisibility Harry Potter Style!