Could be better, but few things are perfect. Nice to have all of that info compiled in one place without tons of ads. Now add more detailed descriptions to each of links and organize them in beginner/intermediate/advanced/expert categories. This way a newbie won't be completely lost and pro's won't lose interest by opening first few links that are easy. More ambitious project would be to add some kind of series of links/tutorials so that people who want to learn will have a decent way of tracking their progress.