Went to a car show in San Jose to see what was on tap for 2009. The show was surprisingly sparse with hardly any carmaker showing innovation. Chrysler, so close to crashing, came up with this concept "green" car. It looked a bit like those Chevron cartoon cars - stubby with a big grin on its face. I've enjoyed my PT Cruiser since 2001 but am leery of replacing it with another at the moment. Let's hope Chrysler gets back on track and actually produces a line of green cars. The car I wanted to see, the Cube, by Nissan, wasn't on view, alas.