J.B.
Have you looked at Rainbow Natural Foods in Decatur? It's at Clairmont and N. Decatur. Also, Whole Foods carries many "green" and natural baby products as does Return To Eden on Cheshire Bridge. Sevenanda in L5P carries some items AND is a great resource for finding other places -just talk to the employees and look on their boards. Even Target carries Burt's Bees and California Baby products. You should google Atlanta Green Baby -there are tons of stores that specialize in organic cotton clothing and there are cloth diaper services in Atlanta.
There's a great soap maker who uses all-natural products in Decatur off of E. College and Sams street -right before the Marta walking bridge. It's where you turn to go to Leapin' Lizards (a place you will become well-acquainted with in a year or two). I can't remember the exact name, but it's something like Soap Mama or Simple Mama -it has Mama in the title and is behind The Cookie Studio. REALLY great natural body care and she does do baby care products.