CycleStreets is the premiere UK-wide Cycle Journey Planner. It got a boost last year when Edinburgh based ChangingPace (interest declared) got Scottish Government money to help create the Edinburgh version.
Cambridge based CycleStreets (created by people involved in the Cambridge Cycling Campaign) is looking for help -
Test routes in the Journey Planner
Fundraising - donate / fundraise!
Contribute map data to OpenStreetMap
That one is easy
Write us an iPhone app!
"We'd love to have an iPhone version of CycleStreets, but we don't have the code expertise yet. Quite a tall order, we know, particularly as we don't (currently) have funding!"