I created a simple app to help with debugging while programming in older versions of Delphi or Pascal.

Sometimes you have a float value in a TDateTime variable that you want to convert to a readable date. That’s where this tool comes in handy. Just enter the value in the text field on the left and press the ‘Convert ->’ button.
Also works the other way around (useful when setting a breakpoint with a condition on a date/time).

It’s freeware. Download it here.