Planning a vacation or a business trip to the UK or just living there and traveling to another city, you might want to take a look at Tipped.
What Tipped does is allow people to Get, Give and Share Tips on Arts and Entertainment, Restaurants, Hotels and Shopping and other useful local information.
You can also Get Tipped on your Mobile if you have a UK Mobile Number.
Tipped is well designed and easy to navigate.
As this free service is new, the number of reviews is still limited but they have a solid foundation to build on.
London stories: Acorn House, a restaurant