They are ubiquitous - those jokes that suddenly pop into our in-boxes. If we are having a slow or boring day, they can make it better. If we are too busy, we might sigh and immediately press Delete - and then be sorry when we hear other people talking about the joke that got away. Here, all in one place, ready to dip into whenever you want, are some of the best jokes the Net has to offer.

Estimated despatch 14-20 days after ordering.