I was having problems is FF 8.0-03 causing 100% usage spikes. Removing all of the extensions and add-ons had no effect. Nor did deleting the .mozilla directory. HOWEVER, FF 8.01 from source works perfectly and eliminates the problem completely. -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines