When can people expect hydrogen fuel cell cars to be the regular car?

And will hydrogen ever run out? I mean, it IS the most abundant element in the universe, but there’s only so much “universe” humans can reach, and it’s not like anything on Earth just makes water.

how many miles per gallon can i expect with a 5spd v8 2005 mustang in the city?

is there anything i can do to increase the miles per gallon? – is there anything that could drop the miles per gallon? – if so what?

Barack Obama and his green energy and construction jobs, when can we expect to see them?

I’ve done a lot of research about these jobs, but I want some more info…I’m at the point in my life where I need to decide on a career and skilled labor jobs seem like the way to go for me.

CareerCritique has some good reviews which I read:

http://www.careercritique.com/addcomments.php?cid=50

When do you guys think we’ll start to see the Obama Green construction jobs and green energy jobs?

What type of regular maintenance can one expect for an electric vehicle?

I am considering purchasing an electric vehicle and I would like to get a sense of the total cost of ownership. I understand there are less moving parts to worry about. Other than the engine, are other systems similar such as drive train, braking, electrical, steering, etc. that require the same type of maintenance and essentially break down over a similar time frame as ICE cars?

How much gas mileage should I expect a supercharger to take away from car?

I have a ’05 V6 Accord Coupe…It gets approx. 25-30 MPG

How much would my gas mileage suffer if I installed a supercharger?