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From cly@u.arizona.edu:
I like the chemical figures. I think a different design for the robots would be
better. Maybe make them more visible, instead of the background.

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From pokorny@attglobal.net:
The green feels right for this image. The image has the techno appearence
but I found it a bit of a jumble. Perhaps it would be better rendered at
a higher resolution?

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From StephenF@whoever.com:
I like the use of color here.  Transparency effects on the 
humanoids work well.