ruby-1.9.2-p0 > c = Comment.first
 => #<Comment id: 1, text: "This is a Note!", ticket_id: 1, user_id: 1, created_at: "2010-12-09 19:19:36", updated_at: "2010-12-09 19:19:36">
ruby-1.9.2-p0 > c.user.or
c.user.or                  c.user.ord                 c.user.order               c.user.order!              c.user.order=
c.user.order_clauses       c.user.order_values        c.user.order_values=       c.user.orders              c.user.orders=
c.user.ordinalize          c.user.orig_name           c.user.orig_name=          c.user.original_encoding   c.user.original_exception
c.user.original_filename   c.user.original_filename=  c.user.original_headers    c.user.original_name       c.user.original_platform
c.user.original_platform=
ruby-1.9.2-p0 > c.user.profile
 => #<Profile id: 5, user_id: 1, first_name: "Evan", last_name: "Sparkman", extension: "", created_at: "2010-11-30 21:59:05", updated_at: "2010-11-30 21:59:05">
ruby-1.9.2-p0 > c.user.profile.name
 => "Evan Sparkman"
ruby-1.9.2-p0 > comment = Comment.first
 => #<Comment id: 1, text: "This is a Note!", ticket_id: 1, user_id: 1, created_at: "2010-12-09 19:19:36", updated_at: "2010-12-09 19:19:36">
ruby-1.9.2-p0 > comment.user.profile.name
 => "Evan Sparkman"