Rob Schumann’s FoldPage plug-in is almost what I was looking for. It’ll do for now, then I’ll start hacking later.

Upgraded to the latest WP engine, and it broke my navigation. I’ve no idea why WP doesn’t support a decent drill-down navigation menu (then again, maybe it does, now, I’ll have to check) but I had to roll my own and now they did something in the last upgrade that broke it. I’ll have to [...]