But, I've been working on a GPS routing application, and I'm releasing it with source and all, hoping to get some more ideas and feedback.

Yes, hat's off for putting this out there. I looked at a few modules like serial and nmea and they made sense to me (and that is saying something given that I am fairly C illiterate).

Once we're pass out of Daylight Savings Time, I may have some extra evening hours (maybe some daytime hours, too, if I join the ranks of the unemployed in November!!) and would like to get working on my long-jawed-about "big digital clock" app. I'd use your work as a base if that's OK and give you anything I come up with.

[edit: I may have missed it, but has there been any progress/resolution on the serial port sharing issue?]

Thanks again,