New to iPhone programming - missing Cocoa Touch templates???

I have downloaded and installed the iPhone SDK 3.1 with Xcode 3.2 for Snow Leopard onto my MacBook Pro (with SL installed). This is the SDK kit that I used:

iPhone SDK 3.1 with Xcode 3.1 (Snow Leopard)

I then watched one of the Getting Started videos, "Introduction to the iPhone SDK". When the instructor demonstrates launching Xcode to create a first app, when creating a new project the IDE shows three templates under Applications; all Cocoa Touch templates.

I have no Cocoa Touch templates.

In the two images that I've uploaded I show first what the video shows and then what I see when I do the same thing in Xcode on my Mac.

Does anyone know what is wrong here?