I have over 15GHz of computing power available to use to help speed up render times for modelers, animators, etc. This is a render only service, I am not providing modeling services.
My current price is 0.05BTC per GHz hour (minimum order of 1GHz hour). This is about 0.50USD at the current exchange rate.
Payment due at the end of rendering, I will send you a watermarked proof for free prior to payment.
I currently have support for the following render engines: Blender3D Internal, YafaRay, LuxRender, and Cycles. Most of these are centered around the Blender3D software, but if your package can export to any of these, I will accept them.
In addition to providing rendering services, I will also bake Blender3D simulations for the same price of 0.05BTC per GHz hour.
Edit 8/10/11: Just changed the prices to reflect the lower exchange rate.
Edit 8/11/11: Cheaned up the wording some.