daz wrote: > > Here is a Ruby project which appears to use their 'zone.tab' file (?) > > > http://tzinfo.rubyforge.org/ > > ( data http://tzinfo.rubyforge.org/svn/tags/rel-0.0.1/data/zone.tab ) > > > daz > > Sorry, you knew that already ;) Here's my second (possibly also useless) contribution to this thread. I noticed the Python distro carries TCL/TK and, while looking for something else, found its tzdata directory[1]. I looked in TCL repository and found this maintenance tool for updating their internal data. http://tcl.cvs.sourceforge.net/viewvc/tcl/tcl/tools/tclZIC.tcl?revision=1.2.2.6&view=markup It looks tidy, so I'm posting for the TCL fans, on here. daz [1] http://tcl.cvs.sourceforge.net/viewvc/tcl/tcl/library/tzdata/