Segmentation fault?

[lolwhites]

I just tried to install 1.65 on my system by downloading File: oolite-1.65-devRC1.x86.package from alioth.net. It seemed to install OK, but when I try to run it I get this message:

2007-02-16 18:13:33.016 oolite[2213] File NSUserDefaults.m: 561. In [NSUserDefaults +standardUserDefaults] Improper installation: No language locale found
2007-02-16 18:13:33.017 oolite[2213] initialising SDL
2007-02-16 18:13:33.037 oolite[2213] init: numSticks=0
2007-02-16 18:13:33.040 oolite[2213] CREATING MODE LIST
2007-02-16 18:13:33.041 oolite[2213] Added res 832 x 624
2007-02-16 18:13:33.041 oolite[2213] Added res 800 x 600
2007-02-16 18:13:33.041 oolite[2213] Added res 720 x 400
2007-02-16 18:13:33.041 oolite[2213] Added res 640 x 480
2007-02-16 18:13:33.041 oolite[2213] Added res 512 x 384
2007-02-16 18:13:33.041 oolite[2213] Added res 416 x 312
2007-02-16 18:13:33.042 oolite[2213] Added res 400 x 300
2007-02-16 18:13:33.042 oolite[2213] Added res 320 x 240
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Fatal signal: Segmentation Fault (SDL Parachute Deployed)
Segmentation fault

Erk. It looks like Oolite died with an error. When making an error
report, please copy + paste the log above into the report.

Any idea what the matter is?

Also, once it's installed, can I just import saved games and oxps from my Windows partition?