I don't usually watch much TV...

... but last night I watched Wife Swap, which I found to be much more entertaining than it had any right to be. The idea is this - two domestic units made up of one man and one woman in a relationship, and in this case two children each. Swap the women over for two weeks. In the first week, she has to follow the general rules of the household she's just moved into; in the second she gets to introduce her own rules.

( Hilarity ensued. (my take on the show) )