Many folks are also reporting this on other forums... The standard HTC Clock/Weather widget on the home screen is supposed to call up the Clock app if you press on the clock in the widget. From that app you can set alarms, timers, stopwatch and more. After upgrading to GB, this no longer works for many users. After updating to GB, I was able to use the Alarm/Clock function from the widget at least once. Since that time however, the Widget no longer calls up the Clock App and the Clock app itself has disappeared from the App list. Some folks have performed a hard reset which restores the functionality but only for a period of time. There may be a conflict with other apps. Anyone experiencing this problem or found a solution?