“Commandment Nine: Thou shalt not retweet compliments This phenomenon I really don’t understand, especially not when it’s my British friends doing it (Americans get their usual shamelessness pass). So someone complimented you or your business on Twitter? Great! I’m pleased for you, I really am. But RT’ing the compliment? You might as well stand in my garden and masturbate onto a photo of yourself. I’m sure it gets you off, but I don’t need to see it.”

Not safe for work: I’m like Moses, but for Twitter – Paul Carr lays down his 10 Commandments | Technology | guardian.co.uk