Hip-Hip Hurroo!

What's got two thumbs and cracked the Pangaean code?
This guy.
900 plus years I've been trying to nail down how to write the Encyclopangaea.
Then it hit me: annotations.
It's not my job as Jovial Historian to write the book, but to make it available to you (and explain those things which are common-sense to Pangaeans, so everything).

Alright, blogosphere, who's impressed themselves lately?
What project tortured you for centuries (or, you know, days/weeks/months) before you finally beat it into submission? Or lulled into a false sense of superiority-graspable-only-as-the-dream-of-a-dream?