Windgate’s excellent tutorial (which can be found here in Spanish) and covers most aspects of game programming for beginners has made quite a buzz amongst Spanish speaking Bennu users.
Being such a good resource for beginners, it made sense to have it translated into English. Currently, only chapter I (of the 22 available now) is translated and available in the wiki. Nonetheless, more lessons will be uploaded as they get translated, so keep an eye on the wiki!
Hope it’s useful for you.