I am having same problem on lots of different websites and it seems to always be the same ones. Otherwords, no matter how many times I go to a site, it happens. Here is my log file.

3/22/2005 6:07:17 PM,“http://www.cosmosui.org/forums/",“text/html”,"GET”,502,0,2003,2140,482,0,0,\Device\HarddiskVolume1\PROGRA~1\MOZILL~1\firefox.exe,0
3/22/2005 6:07:18 PM,“http://www.cosmosui.org/favicon.ico","text/html; charset=iso-8859-1”,“GET”,404,0,205,451,406,374,451,\Device\HarddiskVolume1\PROGRA~1\MOZILL~1\firefox.exe,0
3/22/2005 6:07:59 PM,“http://www.cosmosui.org/forums/",“text/html”,"GET”,502,0,2003,2140,482,0,0,\Device\HarddiskVolume1\PROGRA~1\MOZILL~1\firefox.exe,0
3/22/2005 6:08:05 PM,“http://www.cosmosui.org/favicon.ico","text/html; charset=iso-8859-1”,“GET”,404,0,205,451,406,374,451,\Device\HarddiskVolume1\PROGRA~1\MOZILL~1\firefox.exe,0