ReminderFox - Fire Fox Add-on

This is a great little gadget easily accessed right in your browser toolbar; and loaded with features.

• Have an instant calendar available with one click
• Add a task or reminder with one click from the icon in your browser toolbar 
  
• Set reminders for exact times that pop up while you're browsing
• A quick alarm for timed sessions
• List all your tasks and Todos in ReminderFox
• Organize your tasks with multiple folders and categories
• ReminderFox allows syncing your tasks with Google Maps for locations and linking your tasks to websites.

There are more options available to this Add-on.  This is a great feature to your Firefox browser for quick and easy access.  The quick alarm is great in the classroom if you are timing your students with a quiz.  For instructions and description on how to apply Add-ons to your Firefox Web browser and what they are, please see What Are Firefox Add-ons?