Hops, Alpha Acids, Beta Acids & Essential Oils
                http://en.wikipedia.org/wiki/Hops
                http://www.midwestsupplies.com/what-are-alpha-acid-aau-hbu-ibu.html
                http://www.howtobrew.com/section1/chapter5-4.html
                http://www.howtobrew.com/section1/chapter5-5.html
                http://www.onebeer.net/hopschart.html
                http://www.homebrewtalk.com/wiki/index.php/Hop_chemistry
                http://bioweb.uwlax.edu/bio203/s2009/sewalish_andr/Humulus%20Lupulus%20-%20Common%20Hops/Hop%20Anatomy%20and%20Chemistry%20101.html
                http://morebeer.com/brewingtechniques/library/backissues/issue2.1/tinseth.html
                http://www.realbeer.com/hops/aroma.html 

First wort
                http://beersmith.com/blog/2008/03/17/the-first-wort-hop-beer-brewing-techniques/
                http://www.howtobrew.com/section1/chapter5-1.html

Brew in a bag
                http://beersmith.com/blog/2009/04/14/brew-in-a-bag-biab-all-grain-beer-brewing/
                http://homebrewmanual.com/brew-in-a-bag/
                http://www.homebrewtalk.com/wiki/index.php/Brew_in_a_Bag
                http://www.brewersfriend.com/2009/06/20/brew-in-a-bag-biab-all-grain-brewing-method/

Mashing
                http://www.howtobrew.com/section3/chapter14-1.html
                http://brewwiki.com/index.php/Mashing
                http://en.wikipedia.org/wiki/Mashing

Our sponsor
                http://www.yelp.com/biz/dunkirk-homebrew-supply-dunkirk

Resources
                http://beersmith.com/
                http://www.brewersfriend.com/
                http://www.promash.com/ (embedded virus warning don’t visit without up to date virus software)
                http://www.mrmalty.com/
                http://www.yeastcalc.co/homebrew-calculators