Best freeware/payware GPS?

I'd definately be interested. I have a more than slight dislike of repackaged MS GPSs (it has some "functions" that annoy the stink out of me, like the MSG light flashing constantly or all messages having to be disabled) but the 16-bit subsystem does cause problems for some people.I do wonder whether one of the more modern GPSs might be a better option though, as the 430 and 530 have been done more than once...? ;-)Ian P.