[opensuse-factory] http://www.cacert.org root certificates?

I recently was given a URL that was signed by http://www.cacert.org; Firefox promptly displayed a warning about unknown issuer. Is the site known? May be it could be included in certs installed by default? -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org