User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:22.214.171.124) Gecko/2009011912 Firefox/3.0.6 Build Identifier: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:126.96.36.199) Gecko/2009011912 Firefox/3.0.6 Possibly with only certain fonts running, but firefox crashes immediately at times with fusion open, or crashes on the first change in web page away from the home page. (I have the home set to the firefox internet home page). starting firefox before opening fusion eliminates the problem, or not running fusion. Reproducible: Always Steps to Reproduce: 1. Start Suitcase Fusion 2. Open fonts 3. Run Firefox 4. Browse Actual Results: Crash, crash reporter comes up Expected Results: browsing, staying alive! starting firefox before opening fusion seems to eliminate the problem. Running firefox without suitcase fusion running or without fonts open is not a problem, so it's possible due to a corrupt font (which fusion is supposed to weed out).