Kless wrote:

> What advantage or difference has a procedure (Proc) over a method?

Is this for homework or something?

Ruby has no procedures, only methods. All methods have a hidden 'self' 
variable linking them to an object.

Beyond this, you are going to have to ask a more specific question - 
preferrably one not answered by any tutorial - so we can give the best 
answer!

-- 
  Phlip
  http://broadcast.oreilly.com/2008/10/testing-rails-partials.html