Originally Posted by
Bluto
I heard the onboard GPS didn't play nicely with the Jepp software. One of the 737 big-wig check guys was testing the Bad Elf Bluetooth GPS receiver and he said we could be getting them soon. I'm not holding my breath. (But for $150 on Amazon, I have heard they work really well for taxi situational awareness.)
It is possible to bluetooth gps off a phone with surprising accuracy. Tends to eat the battery, but a lot cheaper than a bad elf