[Templates] Process vs Macro ?

[Perrin Harkins]

Evan Carroll wrote:
> Could someone please juxtapose PROCESS w/ ARGS, vs, MACRO? I'm confused
> as to which one to use.

It's a matter of scope.  If want to split out some repeated code that no 
other template will use, make it a MACRO in the current template.  If 
you have something that other templates might conceivably use too, make 
it a separate template and call it with PROCESS.

In practice, I have almost no use for MACRO.

- Perrin