Usually if you notice then you can find out that while FireFox or Thunderbird running on foreground application.. It uses a handful amount of memory.. So is there any way to reduce it? Well, Ryan from CyberNet Technology News is offering a simple tweak for reducing your memory usage in Firefox and thunderbird.
This little [...]

Windows, Mac, Linux: The good folks who brought you Firefox and Thunderbird are working on Mozilla Calendar and have released an experimental build of a calendar extension for Firefox and Thunderbird.
The calendar contains a task list, monthly, week and daily view and the ability to subscribe to remote iCal calendars. The Thunderbird extension supports event [...]