Hi Kevin,

I guess it would be difficult to make a "Build Changed" for the templates. If you change the links or category template all your pages should be updated.
So the "Build Changed" makes more sense for changed information in your Database. Nevertheless you could take a look at the Dynamic pages (Link in the top menu of your admin) to see the actual changes you made to the templates before buliding them.

Cheers

n||i||k||o