I've created a tz-database converter called tziCal which takes the tz database files and compiles them into a single iCalendar (.ics) file that is compliant with RFC 2445. This program is similar to VZIC, except it is built with the .NET Framework 2.0, and has a pre-built tool for compiling these files. I just wanted to let everyone know another tool existed. Thanks, -Doug Day CONFIDENTIALITY NOTICE: This electronic transmission may contain confidential information. This information is intended for the use of the individual(s) or entity to whom it is intended, even if addressed incorrectly. This information should not be read, given or made accessible to anyone else. Please delete it from your files if you are not the intended recipient. If you have received this electronic transmission in error, please notify the sender immediately via the address shown. Thank you for your compliance.