Yay!
It's about time!
"Wait!........................ You have to pay for it?! Gasp!!
Waaaaaaaaaaaaah!!
Only joking.
It makes sense, since alot of hard work and effort, is put behind making stuff like that. From what I've seen, it looks very educational and really informative too.
As I said before. It's about time. And I look foward to seeing it.