This is the "GM Radio" discussion from a few weeks back on the GM Blog. For those newbies it's a 15 minute MP3 broadcast interview with a Solstice program exec.
http://fastlane.gmblogs.com/podcast/..._interview.mp3
Note: previous threads (search) have pretty much agreed his 5.4 seconds 0-60 time and 1g skidpad reference was either a mistake or applied to some future high-ouput Solstice that slipped out while discussing the current model.