Some cool features of Nokia N900:
1. Processing Power
2. Large Internet Storage
3. Fast Wireless Broadband
4. High Quality Digital Camera
5. Innovative Design
6. Integrated A-GPS
7. Music and Audio Playback
Nokia N900 Video:

Nokia N900 phone and mobile computer: Technical Specifications:

Display
3.5 inch touch-sensitive widescreen display
800 × 480 pixel resolution

Processor and 3D accelerator
TI OMAP 3430: ARM Cortex-A8 600 MHz