I don’t think this is real, but I’ll check it out- In a suburb of Toronto, Canada, a small company called Rothman Technologies, Inc., has in fact discovered not one but two viable methods for breaking down ordinary water into hydrogen and oxygen. Neither method involves the need to spend a billion dollars. They are simple answers. The existing engines in our automobiles could work with these systems with very little alteration and no need for an external support infrastructure like the one now provided by gas stations, and which would be required by fuel-cell technology. Link.
Running an Automobile on Hydrogen Using Water