+* add support for amd64 [gebi?] + ppc [formorer?] (and identify all packages
+that are arch specific so we have a clean package list in all classes)
+
+* support different grml-flavours through classes right out-of-the-box (being:
+grml, grml64, grml-small for at least x86, amd64 and ppc) [currently it defaults
+to Debian/stable I386]
+
+* really support signed apt repositories (currently it's deactivated via fai's
+dirinstall for some packages)