New Air Car: How Long will the Feds Sit on this one? »

Forget corn! There’s fuel, there’s renewable fuel, and then there’s user-renewable fuel! What can be better than air?
The Compressed Air Car developed by Motor Development International (MDI) Founder Guy Negre might be the best thing to have happened to the motor engine in years.
The $12,700 CityCAT, one of the planned Air Car [...]

Poll: Should you pay more to use a credit card? »

During a recent trip I made a shocking discovery; I pulled into a gas station next to the freeway, got out and almost put my credit card into the pump before I realized that they where charging a premium for using a credit card.
I stood there for about a minute trying to figure out why [...]

BioFuels a Disaster? »

BioFuel Now Competes Directly with Worlds Food Supply
Are you wondering why your grocery dollars aren’t stretching quite as far? In Mexico City, a barely publicized riot, called “The Tortilla Riots”, break out in protest of escalating corn prices (http://news.bbc.co.uk/2/hi/americas/6319093.stm) and sharply rising flour prices destabilize Pakistan. In Sudan, a grocer that supplies the countries needy [...]