generate scaffold

script/generate scaffold product

fires up:
/usr/local/lib/ruby/gems/1.8/gems/rails-1.2.3/lib/rails_generator/
generators/components/scaffold/scaffold_generator.rb

which looks like it uses the files located here:
/usr/local/lib/ruby/gems/1.8/gems/rails-1.2.3/lib/rails_generator/
generators/components/scaffold/templates

to generate everything needed for a scaffold.

Basically, I'm looking for the best way or the rails way of
customizing the generators, so, I do not have to spend so much time
editing the .rhtml files that rails creates.

Any thoughts.

Thanks