There are times, like when creating an intraday event type, when you want to have a field that is just a time and not a date. Would this be more appropriate to put in a new module since the date module uses the ISO date standard to store data? Is there an ISO time standard?
Obviously this could be done by simply choosing a random year/month/day and store the time as a date. Then it would simply be a matter of not displaying the year/month/day in the drop down menu to set the time. However, this feels like an awful hack.