Just to make this clear: this was not said by Mozilla, despite it being on the Mozilla domain. It was written by "Screenshot Pimp", who wrote their own Privacy

Just to make this clear: this was not said by Mozilla, despite it being on the Mozilla domain. It was written by "Screenshot Pimp", who wrote their own Privacy Policy. If you read it, the whole policy attempts a humorous tone. The add-on is clearly marked on the download page as having been only preliminarily reviewed, which means that it is yet to get a thorough review (and can be treated as "experimental"). Here's what it looks like: http://cl.ly/1a2b2T2v2V2L3M0f3G3W http://cl.ly/1a2b2T2v2V2L3M0f3G3W We're looking into it now, but as far as we can tell there is nothing malicious about their actual add-on. (Disclaimer: I'm a Mozilla employee who works on the site linked to, addons.mozilla.org)