This is pretty well-written, and I couldn't find it as being sourced/copied from any other website. It's written in an article format; are you the author? Or is this a copy-and-paste? If you, indeed, wrote it, welcome to the forums. You're going to do pretty well around here! Otherwise, if you did copy and paste it, can you post the source and link to it, please?

Great content, either way!