I don't mind buying an expensive car, but I do mind standing at a filling station watching the digital read-out adding noughts to my credit-card bill for a tankful of something I can't even see.

The system can drive digital cameras and MOs through USB interface and it can read out the photos from digital camera then store them on MO disk directly.

An embedded FIFO architecture for vertical filtering in digital video processing is proposed, which can write in and read out several lines of data simultaneously.