TestFreaks posted a review on the Bioserie iPhone 4 Case
The Bioserie iPhone 4 Case is composed of a material called bioplastic which is made of plants. No petrochemicals are used in the creation of this case. It feels like a hard plastic and seems to provide protection equal to cases made of plastic or polycarbonate. Weighing in at 12 grams it adds little additional weight to the iPhone 4.Bioserie iPhone 4 Case Review
