Actually the John Barrowman TV programme last night was quite good. Who knew he had such a strong Scottish accent? They were basically looking at what makes someone gay. The usual nature vs nurture stuff. Some of the research scientists were cute. The conclusion was that it seems to be that it's nature and not nurture, there's no gay gene been found yet but that it's probably the amount of testosterone that the mother releases in the womb that affects later siblings sexuality. So that's sorted then.
Next week it's Colin Jackson's turn to be examined. I know what you're thinking but it's his sporting prowess that's being investigated not his sexuality.