Honda’s FCX Clarity rolled off their Japanese assembly line last week and arrived in California where some Hollywood big shots were eager to get their hands on the new “zero-emission” car that runs on hydrogen and electricity. According to CNN Money, the car emits only water and none of the gases which are thought to contribute to global warming. A few dozen cars will be leased to certain individuals this year and some will be available to the general public on a very limited scale in early 2009. Details, inside…