The Canon Pixma iP100 Photo Printer is notably fast for a portable printer, and a significant improvement over the model it replaces. It isn't cheap compared to standard printers, but the Canon Pixma iP100 has the highest resolution available in the mobile printer market and prints at an impressive speed to boot. If you simply must have a printer with you at all times, the iP100 should be the do-it-all at your side. Despite its high running costs, and to some extent the high purchase price if you include the lithium ion battery, this is an excellent portable printer. To those that need to print away from the mains, perhaps in a car or even on-site, in the middle of a field, the Canon PIXMA iP100 produces prints close to the quality of its desktop siblings, at very respectable speeds and with a minimum of fuss. It can even be hitched up as a Bluetooth printer with an optional USB adapter.