Rosetta Stone - Confirmation screen displays the word “Thanks” in the language of the course you have just purchased.
/via Josh Weinstein
Chrome - When deleting lots of individual items from your history, Chrome suggest trying Incognito mode (which doesn’t record history) in the future.
Trello - When signing up, Trello asks you to confirm your email and gives you a direct link to whichever email service you use.
/via Tyson Gach
Mailchimp - Makes you write the word DELETE if you want to delete a mailing list.