Oxygen

http://www.h2ofueltechnology.com Making a H2o generator using parts from your local hardware store
Duration : 0:7:53

Powerful hydrogen generator
http://www.hoffmanapparatus.com
Duration : 0:8:7

Option M 4 gen meshon system
Duration : 0:3:27

Full instruction:
http://www.metacafe.com/watch/1323815/smallest_hydrogen_generator/
make your very own hydrogen (ad oxygen) generator.
with 9V battery, copper wire, baking soda(or salt).
Duration : 0:2:22

http://www.encognitive.com
Ozone and its uses in medical therapy
by Dr. Robert E. Willner
Ozone therapy is one of the most powerful and versatile therapies known today. Extensive medical research on ozone therapy has been done primarily in Europe. Through its mechanism of action, ozone has beneficial effects on every part of the body. The effects include:
1. Inactivation of [...]

5 Liters per Minute of Hydrogen and Oxygen Gas Portable Machine
Duration : 0:9:37

This is a small scale prototype built out of items that were all bought from Home Depot for about 6 bucks. While not intended to produce a useable volume of gas it worked as intended and produced the desired result. The power source was an 18V Black and Decker cordless drill battery pack.
Duration : 0:1:52

This is my prototype Hydrogen and Oxygen GENerator(HOGEN). I plan to improve on the efficiency of the generator. I just assembled the unit 2 days ago and am trying to grow an insulative layer on the inner tube(Cathode).
UPDATE: The layer that I grew was not worth the trouble. I suggest ignoring this step in [...]

Because of the interest in building these devices I’ve recorded a video walking you through the assembly of my version. I titled it building the hardware store hydrogen / oxygen generator.
Duration : 0:6:42

This is the first generator I used in a car.I am building a bigger better one now.
Duration : 0:5:0