No java, no js, no adons, no plugins. But there are stupid script errors like: resource://gre/modules/XPCOMUtils.jsm not responding. Question: Why is it even running and how to eliminate any such chrome or other stuff. Google seems to be living inside firefox in many ways. I prefer to eliminate any scripts that collects user info and sends to Google or any other place including Ubuntu. Problem is similar to this: but this happens with linux. There seem to be hidden addons or plugins or other programs which run without user approval.