Stealth Electric Downhill Mountain Bike

I wonder how much electricty could be re-generated going down this http://www.youtube.com/watch?v=InIzRM02Vgw on a Stealth http://www.stealthelectricbikescanada.com/videos.html

Float Home Hydro Power Project

What if you combine; http://www.microhydropower.com/our-products/watter-buddy/ + http://www.riferam.com/river/index.html + rain gutters + http://abeckslife.blogspot.ca/2011/11/awesome-float-home.html on the Fraser River in British Columbia

...

More Floating Saunas

http://www.saunasessions.ca/mobilesaunas/index.php?n=MobileSaunas.Chunkymonkey