In addition to the news on the discontinuation of discounted AOL service and a small rear-wheel-drive platform named Alpha, there's also news from GM's wide world of pickup trucks. Those pretty brand-spankin' new GMT-900 pickup trucks and SUV's from Chevy and GMC? They've already got a replacement platform, and the General's calling it "C3XX." And really, that's all we know — in 2012 (2013 for the Arlington, Texas plant), C3XX will be the new GMT-900. That is all.