Friday Ephemeraren’t

Another do-it-yourself, I’m afraid, so by all means share your own links and oddities in the comments. I’ll set the ball rolling with a guide to the five stages; why friends don’t let friends write for the Guardian; how to swear in sign language; a real-time map of tracked traffic; and a heart-warming tale of when car-jacking goes awry. 

Oh, and via dicentra: Anyone need a lift?