Here's how this blog is configured: As in the standard Tinderbox blog templates, each post is a separate note inside the archive. What's different is that each note will export as a separate page.
When a new note is added to the archive, it is automagically assigned the "blogprototype". This is done with an Action in the "archive" note: onAdd: Prototype="blogPrototype"
The "blogprototype" has a similar Action which each post will inherit: onAdd: Prototype="blogChildPrototype".
When I add more notes inside a note, they will all be assigned the "blogChildPrototype". This is just to add navigation features. What's more important is that those children of notes won't be listed on the front page, as that uses the code.