That is a great idea! ROIDstrong!
Thanks for the tip on the hub dynamo's. I started looking at different models last night to see price comparisons and efficiency. The interesting part will be modifying them to how the power connectors on the in-between the spokes rather than outside. The other option would be to completely remove the battery pack from the wheel, and wire a connector that would work when the wheel is rotating. The latter option would be the most efficient, and complicated. Well, looks like I have some more options to look into.
@fungus: That is unfortunate that you have no hills. Wait, no you are lucky.