Yeah, that definitely sounds cool.
On a sadder note: alas, I was disappointed again just as I was starting to get used to the "Calls or uses..." thing. I thought under each function in the Calling Tree it lists the ones it calls
in the exact order in which they occur in the function body, but no: it just lists them alphabetically.
Listing them just like they're called inside the body would be more intuitive&useful, kind of like a "selective snapshot" of the code.
Oh well...