My best "non-adult" programs are:
Albion Medical - Penis enlargement pills, make $17.50 - $47.50+ per sale, AND make 25% of referred webmasters sales!
Eraser Cash Internet Eraser (privacy protection software) Make $35 bucks a pop, and there is also an excellent webmaster referral program, 4 levels deep! 1st tier - 10%, 2nd - 5%, 3rd - 3%, 4th - 1%. Oh and you could win a car!
Bruce