For decades the BJCP has put out the definitive brewer's style guides. Read up on your favorite styles and a bunch you have never heard of here! Special thanks to the BJCP for allowing me to use their style guide with BrewSublime.

Creators of some of the best brewing-related podcasts out there including "Dr. Homebrew", "The Session", "Brew Strong" and many more. I learned a lot from listening to these while brewing and I bet you will too.

Brülosophy performs hundreds of experiments designed to prove or debunk various beliefs and myths around homebrewing. Experiments include comparing a step mash vs double decoction in a Czech Dark Lager, keg hopping vs carboy dry hopping in an English IPA, and some "weirder" topics such as gauging the impact adding Beano has on a German Leichtbier.

Creators of a great tool to adjust your brewing water. They offer a free version and a supporter's version for anyone who donates $10 or more.

Denny Conn and Drew Beechum, co-authors of one of my favorite brewing books "Experimental Homebrewing", share some of their favorite recipes and experiments. Includes a link to their great podcast.

There are plans to eventually include tools for adjusting water profiles in BrewSublime. Until then, this is a great free resource to help you figure out your water. Consider donating if you find it as useful as I have!

Blog of Michael Tonsmeire, author of "American Sour Beers", where he shares years worth of recipes and extremely in-depth articles on the art of homebrewing.