I love any add-on or web site service that helps me organize my day to day life and duties. Being somewhat of an organizational nut, I do have to say one of my favorite Firefox add-ons out there is ReminderFox. This add-on for Firefox remembers things, so you don’t have to.
Once installed, you can setup ReminderFox to keep track of all your important dates and events. It could remember your birthdays, your anniversaries, when your bills are due and so much more. The possibilities are really endless. The best thing about it is it is running right from the browser, so there is no need to run a separate calendar application.
If you are looking for a good way to simplify your to do list, or just remember key dates – ReminderFox is your little personal organizer living in your browser.
You can download the ReminderFox add-on from the Firefox Add-ons web site.