Carbon/Silicon, the relatively disappointing project of the legendary Mick Jones (The Clash) and Tony James (Generation X) released a new 12-track record today, The Carbon Bubble, and they’re giving it away for free on their website. Don’t expect anything at the level of The Clash or even Big Audio Dynamite, but there are a few solid tracks to be heard, including the social commentary of “Shadow” and the catchy “Reach for the Sky.”