Some questions to people who already have tried one: 1. How is the LCD screen under different viewing angles? 2. How hot does the notebook get under stress, lets say encoding/converting a bunch of videos or music files for one hour or 3D games? 3. How is the keyboard? 4. What about the battery runtime for doing office stuff with WiFi/BT disabled, surfing the web with WiFi/BT enabled and streaming video over WiFi?