His article has been published in this month’s TodoLinux edition (number 110) and is already available for you to buy. If you don’t live in Spain, you can get a PDF copy of the edition in their online shop.
The article provides an introduction to Bennu and deals with installing it and getting it to work with basic examples. It also talks about the history of Bennu, its capabilities and the way to distribute your games once you’ve completed them, amongst others.
I haven’t read the paper edition of the magazine myself yet, but forum user Pixel -who is best known for his mighty spamming powers- reports there’s wealth of screenshots taken from his various games, which also happen to be quite fun to play.
Osk also has written another article that will be published in next month’s edition of the magazine (number 111) and will teach you how to create a complete labyrinth game.
So, what are you waiting for? Go get a copy of the magazine!