i downloaded a program called threatfire earlier. i read all about it and it seems fine. it detected something twenty minutes into a session-alerting me with a screen, with an option to kill it there and then. after that i couldnt do anything with it (im not having a lot of luck with programs at the moment) i could move the cursor over the screen,but that was it. it wouldnt even shut down. is this called hanging? i really need someone that runs this software to let me know if this is some sort of safety feature (i doubt it..) or if its a bit finnicky. the principle sounds very good.