There are two tutorials here describing the construction of a Raimi-style Necronomicon prop. The original, by Instructables user onespartan, is pictured uppermost, and a derivative work by Raolin, is pictured at bottom. Nice work, both of you!

Make: Halloween Contest 2009

Microchip Technology Inc. and MAKE have teamed up to present to you the Make: Halloween Contest 2009! Show us your embedded microcontroller Halloween projects and you could be chosen as a winner.