8 or more Diagrams

I’ll make up for the lack of posts by directing you to a secret stash of blogging oil (blog gold?). I could use a very long straw and just DRINK THESE UP, repackaging them as blog posts and shipping them out for $$$, but I am a generous man. Behold, the DIAGRAM OF THE DAY archive.
There’s even a diagram of the diagrams:

(click for an interactive version).
(thanks to Alexandre Castonguay).