I don't know if this is really news, but it is something I hadn't thought of doing:
AndroGeoid:Using Your Android Phone As A Bluetooth GPS Transmitter
This is the first part of the article. I'll post another link to the next when it's available.
Nice find, thanks!
Zotac N630I-D-E M/B w/ Nvidia 7100, E5300 cpu, Xenarc 700IDT, M2-ATX, XP, RR & DFX 5.1.