Simple Clocks is a Mozilla Firefox, Thunderbird and SeaMonkey add-on that lets you track the time in locations around the world!
It is lightweight (~ 58 kb, compared to FoxClocks ~ 700 kb!), and easy to use.
Timezone data used by Simple Clocks is culled from the tz database, the de facto standard for timezone and daylight savings time information.
Clocks can be displayed in your statusbar/toolbar or a tooltip.
Please see the documentation (particularly for the Locations dialog) at my homepage for more details.
How to Install in Thunderbird:
1. Right-click the link below and choose "Save Link As..." to download and save the file to your hard disk.
2. In Mozilla Thunderbird, open Add-ons from the Tools menu.
3. Click the Install button, and locate/select the file you downloaded and click "OK".
· Mozilla Thunderbird
What's New in This Release: [ read full changelog ]
· Fix for bug 794602, new saveURI parm