Synatx highlighting in Ruby

Rails
1

Hello people,

I was going thru Geshi http://qbnz.com/highlighter/ , I am wondering if
any one has a Ruby syntax highlighting library so that I can use it in
one of my projects.

2

Ryan B. did an Railscast episode on syntax highlighting libraries
(#207 Syntax Highlighting - RailsCasts). I am using
CodeRay for my site. It was pretty straight forward to use.

3

Thanks Arailsdemo, will soon check that out