timezone offsets freeware downloads
Time Zone Master
1.10 freeware download... But virtually all of them use Window's own timezone database of UT offsets and daylight saving/summertime rules. But what happens when ... regions then change to different clock rules? Windows timezone database, and windows clock programs that depend on ...
Frink for Mac OS X
2024-06-24 freeware download... huge built-in data file. · Date/time math (add offsets to dates, find out intervals between times,) timezone conversions, and user-modifiable date formats. · Translates between