It's been 2 weeks now since I upgraded to BD total security 2009 and got problems with my thunderbird and firefox. my thunderbird would not open. my firefox would not close. my 2nd pc with newly reinstalled XP SP3 crashed and would not open after malware scan. This is understandable. But here's the WORST EVER THING: I've been emailing BD tech support for 7 times ever since and I've got no answer at all not even acknowledgment that they received my emails. i have nothing to go to but this forum. what a lousy, very lousy support!!!!