Templates for creating new documents of different types

 I'm not sure if this is just hidden somewhere and I'm unaware of it, but it would be really nice if ST2 had a set of templates that you could choose from when creating new documents. 

I used this feature all the time when I was using TextMate and would create new LaTeX documents that already had all of the preamble crap already in there so I didn't have to type it every single time.