When I look in the history of the FF, there are LOTS of sites I haven't opened and haven't seen open. Each time I think it's gone, it just comes back again and I figure it out when I go to reopen Firefox and get the restore error message and see 5 windows (that weren't open when I closed FF, at least not visible to me) with Infomoneyserv/blank or something of the sort in the address field. I've been having trouble with a malware of some sort (infomoneyserv or something like that) for several months now.