Once again, Parallels Tools will not install on OpenSUSE 12.3. It used to work on 12.2, but that failed too after the last kernel update. Tech Support gave me the "not supported" answer. But these Linux OSs are in beta for a long period, which should give the Parallels people enough time to get them all supported BEFORE they are released. I but every Parallels upgrade religiously, and feel that I am not getting very good support. The tools need to be easier to install. The previous manual install made you type in loooong complicated lines like sudo cp /usr/lib/parallels-tools/kmods/prl_tg/Toolgate/Guest/Linux/prl_tg/prl_tg.ko /lib/modules/<kernel_module version>/extra/ and having a space in "Parallels Tools" also makes life more complicated for us all.