On his website, you can find the instructions, complete with programming and DIY directions, to make this work of art/DIY technology project. Why you would want to do so is beyond me, but it is pretty darn cool I guess.
Implications - The scanned images can be saved in either gray scale, 8-bit color or the full 24-bit color. The scannet's small menu has a an LC screen which lets owners set the priorities for the scan based on individual preferences. The images can be saved as a BMP file in the NXT's flash memory.