August and Zef are a hot couple who have photographed themselves in 69 sex positions—including such ancient ones as the Churning of the Cream and the Jasmine Vine, as well as modern variants like the Lap Dance and the Easy Boy Recliner—in this illustrated online guide to the Kama Sutra, which also includes a full text of the classic Indian sex and relationship manual. Who says porn can't be instructional?