I add CAs to my root store so that I can view my https traffic using fiddler. Also if you want to use http://www.cacert.org/ http://www.cacert.org/ you need to

I add CAs to my root store so that I can view my https traffic using fiddler. Also if you want to use http://www.cacert.org/ http://www.cacert.org/ you need to add their cert.