Review for Key Manager by Paul Heil
Rated 5 out of 5 stars
This is a nice extension that makes adding the update key to the install RDF and signing the update RDF very easy and saves me time from doing it manually.
This review is for a previous version of the add-on (0.1.190.20130125.1-signed.1-signed).To create your own collections, you must have a Mozilla Add-ons account.