Nice bunch of info to start brewing. And you can't overestimate the importance of record keeping to work towards your perfect beer. ;-)

Here are a few useful links to get you started:

http://beersmith.com/

http://www.homebrewtalk.com/showthread.php?s=71e0fbce613f964fe0b3e837482bf9bb&t=489585

https://brewgr.com/homebrew-recipe-calculator