On Sun, 18 Feb 2007 20:06:31 +0000, Marc Brett
wrote:

On Sun, 18 Feb 2007 19:41:22 +0000, stevo wrote:

London would be foolish to go for trolley busses as hydrogen power will
be round soon(ish)

Hydrogen "power" is a fraud, the sooner abandoned the better.

http://www.thenewatlantis.com/archive/15/zubrin.htm

Much of this confirms what I'd suspected. But what about the points
made about fuel cells? Surely the current trials in London and
elsewhere of buses using this technology have been less expensive and
more reliable that this author would have you believe is possible?