As we all know - The SD-502 does NOT work with the HTC Universal/JasJar/the other 5000 names it can be called. BUT heres the question:
A) Return it and get the TomTom BT SIRF III instead
B) Keep it - because its great and works with brilliance in my XDA IIi (although I have just sold it) and hope that GlobalSat resolve the problem soon.
I really like the SD-502 (mostly because i havent got to charge it) but if they never bring out a driver because they find out it can never be fixed then im kinda screwed. I have phoned GlobalSat and they are well aware of the problem but say they cant be sure of when a driver will be released. The SD-502 has been out for a month and has had 2 new driver releases since - so, so far so good.
Let me know your comments.