Web-map builder designs your map, as you want it, then prepares and writes the web page for you. When you’ve finished adding markers and routes, just collect the final script and copy it into your web site editor for an instant customised web map.
It used to be you could change anything layered on top of a map, but you couldn't change the underlying map itself. Now you have several options for changing the color palette and the visibility of different objects that make up your base map. The options vary on the amount you can customize and how much work is required. But all three of these APIs can have you map scripting with style.
After months of anticipation, Facebook officially launched its Places feature to check-in to nearby locations and share the place with your friends. The launch includes an API extension to its Graph API, which will first be read only. Launch partners include location-sharing platforms Foursquare and Gowalla, which are part of a private beta for the upcoming read/write API.
A community-minded API has a politcal message for the UK's Royal Mail: open up the postal code database. ErnestMarples.com is named after the former postmaster general who apparently first oversaw the introduction of the postal code in the UK.