Testing Windows 7 + IE8

Grc.com Leaktest = FAIL
http://bcheck.scanit.be/bcheck/ = The test has found no vulnerabilities in your browser!
-but no flash, quicktime or java installed
http://www.jasons-toolbox.com
-Browser Security Tests: Failed JavaScript On-Unload Test
+Browser Security Tests: Passed Third Party Cookie Test (notably different than other versions of IE)
http://security.symantec.com
-lists as safe, but can't find a virus scanner

Headers provided by IE8:
Accept: image/jpeg, application/x-ms-application, image/gif, application/xaml+xml, image/pjpeg, application/x-ms-xbap, */*
Accept-Language: en-CA
Connection: Keep-Alive
Host: www.grc.com
Referer: http://www.grc.com/x/ne.dll?rh1dkyd2
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0)
Cookie: Steve=38; tpag=dfjzubzbwqcp0; ppag=dfjzubzbwqcp0; tcss=pusevkjgq1izz; pcss=pusevkjgq1izz
Content-Length: 32
Content-Type: application/x-www-form-urlencoded
Cache-Control: no-cache
FirstParty: https://www.grc.com
ThirdParty: https://www.grctech.com
Secure: https://www.grc.com
Nonsecure: http://www.grc.com
Session: xgoas1fqyiklm