For a while now, the Envy line has been getting all the goodies, with only some slight benefits trickling down to the Pavilion line. Not any more! The HP Pavilions have cried out for some attention, and HP has bestowed upon these units with new Intel Sandy Bridge processors and a new HP CoolSense technology, which lets the notebook detect whether it's sitting on your lap or not. If it determines that it's now on your lap, the notebook will automatically downclock the processor slightly to keep your lap cool. Also, the HP Pavilion dv6 and dv7 both get Beats Audio and quad speakers while the dv7 gets an additional sub-woofer.