A hard copy of a web document, map or email can be invaluable when on the move. THe recently released M-Series mobile printer is about the size of a PDA, weighs just 330g, prints on A7 paper and connects wirelessly or via USB port to laptop or Pocket PC. It'd silemt - there's no moving printhead - and fast - at four pages per minute - and no liquid ink is used so it cant ruin your car upholstery.