Fedora                                     
                                                                                
   Fedora 16 x86_64 [6]                                                         
   Fedora 15 x86_64 [5]                                                         
   Fedora 17-Aplha x86_64 [a]                                                   
   Fedora 17-Beta x86_64 [b]                                                    
   Fedora 17 (development) x86_64 [d]