Hello, I just wanted to say that we've been working on an implementation of the latest tz database over at http://www.worldtimeengine.com. It's an ambitious project linking the tz database with tz boundary shapefiles, topped off with integration to Google's Location Resolution Service. The aim is to have a Google-esque search box where you can enter any village, town, city or point-of-interest around the world and it will tell you the current local time. It would be great to receive some feedback from you. Keep up the good work! Richard Tibbett