I’ve been curious and wanted to study animation, and I consider it a very complex lesson! (I don’t have any degree about animation or whatsoever, but I want to learn). I know some software that you can install, but do you know where I can download a free software? Honestly for me, it would be nice to hear opinions from people who know such simply because they used it, etc. I would like to learn the basics first, maybe start by learning 3d?
While I’ve been busy searching for some software, I find this site, and there are some that look like animation (probably they are) and they’re CSS ! one of the sites there says that they don’t use Flash. Here it is: http://www.webhostingsearch.com/20-of-the-best-examples-of-css (though some of the links on the list is not working) 

I tend to read and watch 3d tutorials, and also I’m familiar with tutsplus because they have nice tutorials. 