bluetooth network printing adapter

I have 3 printers at home on my network. None of them are wireless compatible. I would like to get a network adapter so that I could print from my ipads and iphones to a printer via the network. Do they make such a bluetooth network beast? I would be very grateful to hear some success stories. At least I would be happy with a usb model or a parallel unit also.

You don't need Blue Tooth to print from your iPad and iPhone to printers that are not wireless. Check out "Printopia" (free to try, $19.95 to buy) instead. Much easier and it works great.