We released two new video overviews yesterday. Actually, it was originally a single video, and was posted to Bonfire's Facebook page that way, but we had to split them up to fit them over at YouTube.
The first takes you through the installation process of Bonfire from start to finish.
The second one is a quick overview of nearly every core module by touring the admin area.
Both of these can be found on the revised Learn page. Enjoy!