Has anyone ever......

[kingbrentdwyer]

Used the 3rd party GPS programs where you put the mini SD card they provide into your mini SD slot and voila you have turn by turn GPS on your phone I am thinking about purchasing one and I was just checking to see if anyone has tried them

[plunker]

i believe you would still need the gps receiver to get the sat signal...let us know if you do not need it.

[benjie]

You need to read a bit more.

[blueonblackstrat]

All the ones I've seen like this require for the lack of a better term mouse type sat. antenna... like the ones you would see with an after market sirius/xm receiver.

I've pondered the copilot gps for the treo from time to time, I could never justify the cost. There again, most aren't made for what I need them for. I have used some in the past, and they have gotten me into more trouble than they were worth. I'll stick to my trusty rand mcnally atlas.