Developer reply by Realraven (Axel Grude)
Rated 5 out of 5 stars
Great addon and very useful!
Hope there will be an update soon for FF6?
Yes it is in the making, will be released very soon - you can grab a compatible Pre-Release of QuickPasswords 1.5 here:
http://downloads.mozdev.org/quickpasswords/
To create your own collections, you must have a Mozilla Add-ons account.