Any ideas on software that would provide an hourly chime or trigger alarms? All of the clock programs I have found so far do not offer an hourly chime except for one- but the Visor had to be on fully at the time or it skipped it.

The ideal one would be something that would trigger a user defined alarm hourly without turning on the screen. Sure a wristwatch can do it, but can you change tunes on your wristwatch? It would be just a nifty utility to have.