In Rolls (roll.rubyforge.org) I added the import method which works
like this:

  module Bar
    import 'foo'
  end

I can't say which sytax is better, but either works, but there are some
gotchyas in doing this that one must be careful about. For instance,
importing any code with extensions to built in classes will not work
unless the class name is prefixed with '::'.

T.