Armchair world makes several varieties of starter available for mail-order.
How to Make San Francisco Sourdough Bread - Detailed instructions for basic sourdough, with photos. Many sourdough recipes. How To Begin - This page will take the novice sourdough baker from a jar of flour and water to a loaf of bread. The answer to all your sourdough questions here, from the newbie to the seasoned professional. Stefie's Sourdough Recipes - Sourdough recipes and links to more Sourdough resources.