"myHistro is a timeline builder and map creation tool rolled into one nice package. On myHistro you can build a personal timeline or build a timeline about a theme or event in history. Each event that you place on your timeline can be geolocated using Google Maps. myHistro timelines can be created online or you can use the free iPad app to create events on your timeline." (RB)
ChronoZoom is a new timeline project from Microsoft Research. The primary goal of ChronoZoom is to provide a multimedia timeline of the history of the world from the dawn of time to today. The timeline is arranged according to themes and thresholds.