The thread entitled Comcast and Firefox
can now be found <a href=http://www.wopr.com/cgi-bin/w3t/showthreaded.pl?Cat=&Board=ie&Number=653197&page=0 &view=expanded&sb=5&o=31&part=>here</a>.
Reason: it appears to be more an IE (or ISP) problem than a home networking problem.