Right now, select users on a few Windows Phone devices can choose from the following quartet – 30 seconds, 1 minute, 3 minutes and 5 minutes. This particular choice would determine just how long your device will remain idle before the smartphone’s display powers off, and with the 1308 firmware from AT&T, there are new timing options, including 15 minutes, 30 minutes and the grand daddy of them all – Never. Not too sure who would choose Never, but you can’t quite tell from what the masses think, can you? I suppose that would come handy if you happen to love watching movies on your smartphone all the time.