How It's Made
I've spent most of the morning watching this. It's like Stop, Look and Listen for grown-ups. It's really quite fascinating to discover the processes behind the manufacture of everyday objects, some of which are intriguingly complicated. Mind you, there are a couple of them that make for quite unsettling viewing. The segment on automated milking wasn't too bad, but the one covering battery chickens was just awful. Poor wee chickens.

MythBusters
I've not seen this yet today, but I try to see it whenever I can. It's an incredible show. One of the most entertaining science shows I've seen in a long time. (With the possible exception of Brainiac: Science Abuse - though that's more to do with Richard Hammond than anything else - to my eternal shame.) Mythbusters is one of those programmes that makes you think 'I'd really love to work on that.' If you get a chance, see it.

Other than that I've been indulging in watching the brilliant James Stewart. It's a double bill on ITV1 - Harvey followed by Destry Rides Again. I've seen them both several times before but hell, I could watch him reciting the phone directory and it would still be wonderful. In fact, all I need to make it an absolutely perfect Sunday is a showing of either The Philadelphia Story or It's A Wonderful Life.