The story goes that cool URLs don't change. Valid in theory and very hard in practice - somebody always has a better idea two years down the line. That's why it's very encouraging to read Tom's article on the reasoning behind URL's on the new BBC Radio Three site. I'm hoping they do something similar for the other radio brands for it would be very useful and is a great example to other web designers/developers and producers. I guess many people are not afforded the luxury of the time Tom and company spent thinking about this so his post should be committed to memory. Now if only rest of us could learn ...