Right, maybe "best practices" was poorly worded. I'll think of something better.

Regarding the visual aspect: Very nice link, thanks for sharing! I was also thinking of showing off the macro-stepper.

Regarding the lack of libraries: well, Quicklisp is strong of some 1500 libs, which is rather poor compared to most popular languages out there. So yes, it goes both ways!

I'll check out the other libs, thanks!