Qwitter e-mails you when someone stops following you on Twitter with a message like this:
John Gruber (gruber) stopped following you on Twitter after you posted this tweet:
What’s the difference between Arial and Helvetica?
Nice idea for a useful service (wish there could be the same thing for blog subscriptions), a bit of humor from the designers, and somehow they manage to do it without even asking you for your password. Cool.
2015 01 02 03 04 05 06 07 08 09 10 11 12