Hi,
I can't recommend strongly enough that people get on the email and hit their local council candidates on cycling.
Because it can be a bit difficult to find inspiration, and in case anyone's interested, I'm keeping a page on my blog up to date with my own efforts.
http://mccraw.co.uk/pedal-on-parliament-correspondence/
(I'm sure nobody will try to re-send a whole email verbatim, but if you were thinking of this, bulk mail is easy for a politician to ignore).
Anyone else want to add their own? In fairness, I did offer both recipients so far the opportunity to be paraphrased instead of quoted directly.