I am in a situation right now where I would love to have only a time field that can calculate days, hours, and minutes. I have right now a DB with an hour field and a minutes field, then a third field as a formula to calculate the total hours and minutes in decimal, but to display a sum of more hours and minutes in regular time is also a problem. I wish I could only type 2.47, and Fibery knew it was 2 hours and 47 minutes, and the SUM below understood how to SUM minutes-hours-days. 