For coolness.
Depending on what ink/dye/whatever refills cost, this would be really cool to have.
Well, other than that I found a nice Canon photo printer for $100. $30 "refills" for 108 prints. 28 cents a print isnt too horrible, for as few as I'd print out anyway. Thats the cost of developing a roll of film, so I'm not losing out either way.