http://spywarcbzke2e6skl7wjwtmmnrkslue24cld6kfcufjhhwxtceogmuad.onion/articles/firefox.html
Let's see how it looks in terms of privacy — quoting from Pocket's privacy policy [3] : "In addition to the information that you provide to us when you register for a user account, we collect information about the URLs, titles and content of the web pages and other information you save to Pocket." So everything you conveniently put in "your" Pocket is being stored (of course, otherwise Pocket wouldn't work).