fixed width not workin at all

Are you sure that this is not a browser caching issue? We have had pretty good luck with the fixed-width feature. If you're using Internet Explorer, try forcing a cache reload by pressing Ctrl-F5. For Firefox, use a Ctrl-Shift-R. If this doesn't help, perhaps you could post a link?

I just did a fresh install of drupal 5.2 and this theme with the themeapi module. It seems that none of the theme specific settings are being saved to the db. When you submit the form you see that the form has the settings re-populated but if you refresh the same page after you submit the new settings, you'll notice that it does not keep the settings.

Found out why the theme settings weren't being saved. I tried a different theme and noticed that I was getting an error about the files directory not being writable. I checked the litejazz theme and saw that messages were not being print to screen in the theme. I've attached the patch for messages to be print to screen if there are errors.

I also moved a </div> that wasn't lined up with the opening <div> tag for the breadcrumb.

We had already restructured the code base before you submitted your patch. We've fixed this issue in the 0.15 release, but using a different approach. Feel free to re-open if you still have a problem.