One look at the Pontiac Solstice will tell most potential buyers what they really need to know. The Solstice is a good-looking, two-seat, drop-top sports car that starts around $21,000. Pontiac's little roadster is all about fun, sun and the joy of affordably motoring down the road. We're happy to report that the fun part of the formula has been cranked up several notches in the 2007 Solstice models.For 2007, Pontiac introduces the Solstice GXP, an answer to a previous gripe: not enough power. Engine output increases substantially to a class-competitive 260 horsepower, thanks to a high-tech turbocharged four-cylinder engine. The GXP package lifts Solstice out of the good-clean-fun category, launching it toward genuinely thrilling.Click here to read more