Did i mention that you can get Mapquest working on the mogul?
http://forum.ppcgeeks.com/showthread.php?t=22831
limited time offer of a 30 day no-hassle trial.
make sure you download the "tilt" cab from the OTA site, as that one will use the internal GPS.
use the AstroGPSLauncher from XDA for extra ease of use.
Oh, and for now it's like $50/year
and it has night mode!