The world needs a new source of energy, an unspillable source.

At what point will the cost of gas make it more affordable to start using some of the other alternative energy

sources: like solar panels to convert water to hydrogen to fuel our cars – we have the technology, just don’t want to spend the money to convert over. So what is the break off point: $10/gallon, $20/gallon?
do you think the oil companies know what that point is and won’t allow the cost to reach it so they can keep their stranglehold?