I have tried HP unversal printer driver, but it is rather complicated to
use even that it is really great at finding right settings for gazillion
different types of HP printers.
I haven't figured out how to use it with NDPS/iPrint. If I install that
driver with some printer it doesn't just work like a driver, more like a
some sort of printing system for several printers.
Any success making it iPrint/NDPS compatible?