system
13
I saw it working in FF4 a few days ago with MSE
… but yeah, FF must be programmed to detect MSE flawlessly 
ps: just to mention that the whole thing about FF integration of an AV doesn’t make sense at all anyway, as that same downloaded stuff will be scanned by any AV whatever the AV is. So yeah, if FF/Av scan happens, it’s redundant.
ps:watch out “PIS” (potentially incoming spammer ;D ) registered earlier tonight >>> “#Petekm[PXPXHHHPPPHU]”
http://forum.avast.com/index.php?action=profile;u=254744