Pandora has been on a roll the past few years. After a shaky period during which the company fought for the right to broadcast copyrighted material, Pandora roared back, becoming one of the first infotainment services to be featured on Ford's popular Sync system. Now, the company has developed a partnership with Buick, too. According to a press release from Buick, Pandora will soon appear as a standard feature on Buick IntelliLink, the brand's proprietary in-car infotainment system. Pandora will debut on 2012 models of the LaCrosse, Regal, and Verano, and it's expected to appear on the 2013...