Developer reply by Paolo Amadini
Rated 1 out of 5 stars
not compatible with Aurora 11.0a2 Browser and not save with MHTML Archive please need Update add-on for Support
This review is for a previous version of the add-on (2.0.2.1-signed).A new version of the add-on (2.0.5) will be available soon. If you still have issues with the new version, you're welcome on the Mozilla Archive Format mailing list or newsgroup (http://maf.mozdev.org/feedback.html), as it was already suggested, for a more detailed report.
To create your own collections, you must have a Mozilla Add-ons account.