This might be a bit off-topic, but I've just searched for "mp3", waited a bit, and sorted for the number of hosts. The result is, ..., I bet the suspense is killing you, ..., "Brandy - What about us.mp3". The number one song on my bit of the network! (I'm just downloading it coz I've never heard it). Hey, it's an instant Top of the Pops [chart show], and constantly changing! Any other suggestions for instant interactivity?!