Nice overview! Thanks!
Here is a suggestion that would further improve the quality of your overview:
You mention the reference
C Annotations
In fact, it's called `C++ Annotations' and the
http://www.oopweb.com/CPP/Documents/...umeFrames.html link
offers an extremely old version of the Annotations, which currently is at its version 9.0.0. Oopweb shows version 6.2.2...
If you're interested in its recent version I suggest you look up the cppannotations.sf.net site, or simply install the C++ annotations from the Debian (or Ubuntu) repositories.
Cheers,
Frank (fbb)