This is fantastic, thank you! The way it's written is great because it doesn't treat me like an idiot (I get why books do that, but it can grow tiresome). I w

This is fantastic, thank you! The way it's written is great because it doesn't treat me like an idiot (I get why books do that, but it can grow tiresome). I wish more tech books were written like this. While we're picking nits, I thought this might be worth mentioning: > The default port for the internet is 80 I'd change that to: > The default port for the web is 80 Again, wonderful guide!