Home brewer Sean Terrill shares the results of his experiment testing how aeration affects the amount of yeast cells generated in starters.

We bring in a panel of experts and data from home brewers to test the effects of a partial boil and adding extract late to the brewpot.

Mike Nealy, president and founder of Malt Munching Mash Monsters, shares the results of his club's experiment comparing nine sugars in Belgian Beer.

James and Steve sample a homebrew elderflower session beer and a commercial elderberry pyment.

Les Howarth, author of The Home Brewer's Recipe Database, joins us to talk about his book that lists the ingredients of nearly 3,000 beers.

Home brewer Scott Mathis shares his experiment splitting a pale ale wort and fermenting it with six different yeasts.

Chris Colby, editor of Brew Your Own magazine, talks about conditioning malt for better milling and answers listener e-mails.

Ryan Thompson-Jewell walks us through some tips on creating or improving homebrew club Web sites. Also, Gary Glass, director of the AHA, brings us up-to-date on homebrew legislation.

Peter Hoey of Odonata Beer Company in Sacramento joins us to talk about launching a new brewery and gives tips for brewing Saisons, Chocolate Stouts, and hoppy Beers.

Steve and James combine a cereal mash and the brew-in-a-bag method to brew up an American Pilsner with homegrown corn meal.