When I try to load a texture, my application crashes...

If this happens, you are probably a victim of a broken QuickTime component installed by Toast. In that case, you should get the following warning:

## Component Manager: attempting to find symbols
in a component alias of type (regR/carP/x!bt)
space-test has exited due to signal 10 (SIGBUS).

If you get the above error message, see if you have a file called Toast Video CD Support.qtx in /Library/QuickTime/. If so, move it away, and you should get rid of the error message and the crash.