Jon Snow is one of London's most famous cycling celebrities. I've spotted him (and Jeremy Paxman but no-one really talks about him as a cyclist for some reason) riding around a few times. I just got overtaken by Jon Snow on my way to the library and I have to report that when his mobile beeped he did take his phone out of his pocket and read it while cycling down the road. Apparently, there are no laws at all about using mobiles while cycling.

B-}