POST /wc.dll?Wiki~DisplayFindResults HTTP/1.1 Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/vnd.ms-excel, application/msword, */* Referer: http://fox.wikis.com/wc.dll?Wiki~DisplayFindResults Accept-Language: en-ca Content-Type: application/x-www-form-urlencoded Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.0.3705) Host: fox.wikis.com Content-Length: 16 Connection: Keep-Alive Cache-Control: no-cache Cookie: Wiki=username=AnatoliyMogylevets; WikiSessionId=1000HI3RV Allsearch=SYS(15)Another good tool -- even more powerful -- EtherDetect. And many similar products can be found online.