From
packages opensuse community
I have these choose:
Index of /repositories/openSUSE:/Factory:/Contrib/openSUSE_11.2
Index of /repositories/openSUSE:/11.2:/Contrib/standard
Index of /repositories/GNOME:/Community/openSUSE_11.2

After read Contrib: The Universal openSUSE Repository for Third-party Packages I'm more confused then before.
Between Contrib and Factory which one is more stable?

And between the resulting best and Gnome Community?

Which one is more stable?