Presentation Timer is intended to help academics and other people practice presentations with strict time limits.
It allows for up to two warnings to be displayed visually, audibly or both at any time during the presentation. The visual warning is modeled after how academic conferences warn presenters about how much time they have remaining.
Requirements about the presentation process at conferences were elicited from Dr Jaana Eigi who provided valuable insights.
The program is written in python and uses the Tkinter interface to present a GUI to the user.
It has also been converted to a standalone program using py2exe.