To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
CloseWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
CloseReview for MR Tech Toolkit by Rachel Lily
Rated 1 out of 5 stars
Auto-archiving hasn't been available since FF 2.0. I can't get the sort feature to work either. It has been MONTHS and still no update.
To create your own collections, you must have a Mozilla Add-ons account.