2Jul/110
TFL Fix Your Links!
If you've arrived here from the link on tfl.gov.uk then sorry but they have managed to link to a site which doesn't work.
If you need a taxi in London I'd recommend AddisonLee for a professional, reliable service (and no, I'm not connected to them!) If you don't trust the web any more give them a call on 0844 800 66 77.
<edit>I've written a follow up post with a few technical details and recommentations on how and why external links should be monitored.</edit>