Fans responding well to latest album, which will be heard here next week at concert with The Spill CanvasThere was a time when burly security guards at rock concerts stopped fans from carrying in cameras, and especially recording devices.But the tidal wave of cell phones equipped with photo and video capabilities changed all that, tucked in nearly everyone's pockets. Security gave up trying to control the sea of glowing screens held above fans' heads recording portions of concerts.Nervous old-school record company executives probably didn't foresee a benefit to the phenomena, like the videos p