[Catalyst] Beginner question: View directory

[Gerda Shank]

I'm trying to learn  Catalyst by working my way through the tutorial and 
other docs, and I'm a little puzzled by the View directory. In the 
tutorials it only has a TT.pm file in it, which is a config file for 
Template Toolkit. Are there ever any other kinds of files in that 
directory? The files that would be considered views in other MVC 
frameworks (the .tt files, I guess) are put into the root/src and 
root/lib directories instead of the View directory. Why?

Confused...
Gerda Shank