I've been around this site and forum for a while now -- really loving it of course! -- and I have a small suggestion. Apologies if this isn't the right place for such a thing 
When I'm looking at the Blackjack School (which I've gone all the way through and it's fantastic) the sidebar has lesson numbers. On a first viewing, having only lesson numbers is fine since a user is ideally progressing through it sequentially. But today I had occasion to go back and look for a lesson, and with only "Lesson X" to guide me it's somewhat difficult to do.
The Lesson page shows a title; something like "Lesson 1 -- Basic Strategy". I think it'd be awesome if those titles were also on the sidebar links.
When I'm looking at the Blackjack School (which I've gone all the way through and it's fantastic) the sidebar has lesson numbers. On a first viewing, having only lesson numbers is fine since a user is ideally progressing through it sequentially. But today I had occasion to go back and look for a lesson, and with only "Lesson X" to guide me it's somewhat difficult to do.
The Lesson page shows a title; something like "Lesson 1 -- Basic Strategy". I think it'd be awesome if those titles were also on the sidebar links.
