App that forwards GPS data to BLUETOOTH turning phone to BT-GPS receiver?

Is there such app?

I want to use map software in my laptop, for that I need proper NMEA data stream on some COM port (just like hardware BT-GPS receiver does it).

I found GPS2BLUE software which does this, but it's not available for blackberry. Anyway, there is a description of what it does if it's not clear from my description.

I tried to find it somewhere, no luck.