LittleCal is a simple Mac application with which you can schedule Events in a virtual calendar quickly and easily. Tell LittleCal when you want to be reminded of scheduled events, like 2 hours or 5 days ahead of time. Maybe, you want to remind yourself that your electric bill is due 5 days from today? Simply, grab and drag a piece of text from any application over to any of the active calendar buttons to schedule an event.