Yeah, that it is, but it's replacable at compile time . Someday, when I have too much time, I'm gonna try porting it with some nicer voice. ETA: 2027.

BTW, I just ported some gps-related tools, which let you run a whacked-up version of cyborg.py, which uses flite to give you the direction (in o'clock format, relative to your current heading), distance, and ETA to a given destination. You have to have MM or something running to keep the GPS up (at least with an N800 and BT GPS), but I find it useful (as well as cool); if you're interested, it's over here.