Garmin Nuvi Internal Map Naming

1. PROM1 = gmapprom.img

2. PROM2 = gmapprom1.img
3. Suppmap1 = gmapsupp.img (nuvi drive only)
4. Suppmap = gmapsupp.img (SD Card drive only)
5. Dir DB = gmapoem.img (OEM POI data map)
6. Basemap = gmapbmap.img
7. TZMap = gmaptz.img
8. 3DMap 1 = gmap3d.img
9. 3DMap 2 = gmap3d1.img

Optimized Macports

In /opt/local/share/macports/Tcl/port1.0/portconfigure.tcl

default configure.march {nocona}

default configure.compiler {gcc-4.2}

Resetting OS X Password

To reset your OS X password without an OS X CD you need to enter terminal and create a new admin account:
Reboot
Hold apple + s down after you hear the chime.
When you get text prompt enter in these terminal commands to create a brand new admin account (hitting return after each line):
mount -uw /
rm /var/db/.AppleSetupDone
shutdown -h now
After rebooting you should have a brand new admin account. When you login as the new admin you can simply delete the old one and you’re good to go again!