Recently, HP announced that its DV6929 laptop will be packaged in messenger bags made with 100% recycled materials. This will reduce the amount of packaging by 97% — almost all the Styrofoam and cardboard conventionally for packaging will be eliminated.
A good place to find corner bookcases is Amazon. Ikea uses renewable materials to make their Billy Corner Bookcases: Renewable raw material (chips). Renewable raw material (wood fibers). The product is tested for formaldehyde according to European standard. Possible to separate for material or energy recovery. Available from Ikea: Ikea “Billy” Corner Bookcase ($80).