Who Unfriended You, and Why

Barence writes "Given that social-networking sites like to put across a happy-clappy image of friendship and joy, it's not surprising that they're less keen to tell you when someone doesn't want to be as friendly with you any more. PC Pro reveals how to find out who really hates you on social networks. It's possible to track who's quietly dropped you from their Facebook friends list, for example, by installing Firefox's Greasemonkey add-in and running a special script. Meanwhile, there are sites that will reveal the exact tweet that turned people off your Twitter account."