Microsoft's long-anticipated venture into touchscreen players has just arrived in the form of the Zune HD, and we've already had an opportunity to unbox the player and give it an early look ahead of our full review. What might impress iPod owners first -- and the most -- is the sheer quality of the display. This is one of the few players to get to Apple's level in quality, responsiveness and the interface. The OLED display is extremely vibrant and high contrast, more so even than Apple's better iPhone or iPod touch displays; unlike an LCD, the Zune's OLED doesn't
