This sounds like a fairly good idea, but not essential. How many times has everybody installed a new program with the "latest" library just to find that everything else crashes under it. MUI classes are a typical example. How many people found after installing IBrowse 2.3 that YAM X.Latest was unusable? I had to go back in time and use an older version of YAM to satisfy IBrowse's taste for MUI classes. The point i'm making is that having the latest versions for the sake of it is often frought with problems.