by Forrest Sheng Bao http://fsbao.net
I really can't understand why openSuSE didn't add official online repositories for me. I have to manually add by myself. Installing software thru network rather than local file is a good advantage of Linux. Users prefer an out-of-the-box configuration, right?
Well, here is the link telling your the URLs of official and semi-official repositories: http://en.opensuse.org/Package_Repositories#Official_Repositories