Find a UK location

GB mapping and search. I prefer this to the ever popular 'multimap' I think it has a more user-friendly interface. Find a place by name, postcode or even lat/long.

Satellite views of any location

Google Maps UK

You can search for places, postcodes or just click on the map. You can get directions to print out, plus an amazingly detailed aerial view of anywhere on the planet (Free). (I could see my car outside my house!).