This seems to have been a one-time event here, but while using Thunderbird I received the following NAV alert http://img409.imageshack.us/img409/7328/worm8gz.gif I was running some javascript from local folders previously and there was a software upgrade popup at the time. Anything to be concerned about here. JoeS _______________________________________________ dev-security mailing list dev-security@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-security