Phil Sturgeon has a new post to his blog talking about a way to give your CodeIgniter site a bit more "pep" - use his updated implementation of the Dwoo templating engine.
Not wanting to spend too much time re-inventing the wheel I had a look at existing templating engines and decided to use Dwoo. [...] So after a little head-scratching, we now have CodeIgniter-Dwoo. DwooParser? DwooIgniter? Whatever we call it, my new Dwoo implementation for CodeIgniter sits in with "the CodeIgniter way" perfectly and the only code you will need to change within your application is the Parser file and your view files. No changes to your controllers at all!
You can download the library from the code section of his site.