Re: experiences with pkgs.org - is it safe?
pkgs.org looks like it's a site that just has links to other sites that have repositories. The link you posted is to the Russian Fedora repos. While I have no first hand experience with the Russian Fedora site, I haven't heard any bad things about it. It is a a remix of Fedora that has been adapted for Russia, and also has a few things added into it that Fedora doesn't put in their distro, like audio/video codecs, graphics drivers, etc... They have been putting out Russian Fedora since F10, and had another release of F9 that was named something else.