Please consider enhancing your TimePicker to something like the following:
The picker shows AM and PM at the same time, and quickly allows you to select in 15 minute increments.
I'm really loving the new MultiViewCalendar control. It really fits our needs.
The only thing I'm missing is to select weeks. There is a setting to show the week numbers, but you can't select it. Is this at all possible or planned for future releases?
Can I show the weeks in the DateRangePicker control, too?