PC noob to 'pro'?

As someone with very little information about how computers work or terminology (besides some basic HTML) are there any good online documents/webpages that can explain all the stuff?

Note: I realize it won't automatically make me a 'pro', but aesthetically it looks the nicest in the title.

Thanks =)

You are going to want to narrow your scope a bit. What about computers do you want to learn?