NEW VERSION - Pocket PC (Compact .Net Framework required)! Use your computer screen to tell you how long you've been giving a speech, compared to predefined limits, using a large on-screen clock, and a green/yellow/red background "stoplight" effect.
Screen red - need to stop talking now (poss disqualify)
Screen yellow - need to wrap it up soon
Screen green - reached the "minimum" time, can start wrap-up
Screen normal - speech just starting, not reached any limit