Cleaner city buses

[bPer]

Mosquito, no friend of search engines, and not proud of it.

Mosquito, you may not always have people around here willing to go your searching for you. It really is in your best interests to figure it out; it is not that difficult to make effective searches. Try reading the Google help thoroughly for starters.

Sorry, everyone, for the derail.

βPer

 

[Jon_in_london]

*Ahem*

http://www.tfl.gov.uk/buses/fuel-cell-buses.shtml

I have seen one of these run- quite nifty, not much noise at all just a hiss and a small plume of water vapour pouring out of the back.