Holy crap! Double congratulations amigo!! I've been checking a few lessons on basic HTML and the such as a self-learner, but a ton on my plate nowadays to be consistent for now; nevertheless I think those courses are incredibly useful and you will make great use of all that knowledge! And 500k is a huge milestone, my contribution is just a tiny drop but I'm glad it's there. All the best for the course (and everything else in general ;) ! !BEER