[4] At the TechCrunch event Realtime Stream Crunchup he announced that he would be joining BT to work together with JP Rangaswami.

If you look at relative popularity on the web, using something like Technorati, you get a power curve that goes all the way down gradually, to the bottom where you see pages that got just a single click.

If you look at popularity in the "real" world — best-selling books, or top music — the power curve drops like a stone from a very high level.

That's because in order to get a book published, or a piece of music recorded, you have to convince somebody that you're going to sell a million copies.

At the 4 October 2003 BloggerCon, Marks demonstrated a program that downloaded RSS-enclosure audio files[6] and transferred them to Apple's iTunes music player, which could then synchronize them onto an iPod.