The Guardian has published a user generated map of cuts to local services entitled Cutswatch
Nice simple pins on a map to show what cuts are hitting where and some feedback from users of the services on the impact.
The site seems to be moderated to prevent the trolls coming along and posting loads of false points, not very open but probably quite sensible. It might be a good idea to explain what the moderation/review policies are.
A neat way for the Guardian to crowd source news gathering and no doubt this will be fuel for some articles on the impact of the cuts on the arts and the regions.