I'm wondering if you have any info about the world time zones, not by maps but numbers. example: Marshalltown, Iowa to Los Angelos -2 hours to New York +1 hour and so on. I'm looking for conversions to cities around the world. If you know of a list like this some where, email me back. I can't see the maps very well to see what time it is in another part of the world. I really would like a listing of cities and a + or - hours with them. I hope you can help me out. Thanks for your cooperation and you have a joyous and peaceful holiday season. Sincerely, Brian Sawyer