Blue tooth for Garmin Etrex?

[comet]

I just saw a bluetooth charger for the Garmin Etrex. You could interface with bluetooth PDA or laptop. Anyone tried it yet? If so how does it work?

 

[JohnG]

Couldn't say, but I bought a Rikaline BT GPS device for $99 on eBay and use it to send position info to my PDA based map program. It's got 10 hours plus of power, is small and works well. Makes the whole process much more portable--maybe you would use it to send GPS info to a laptop based map program?