In Microsoft's journey to make Office an open developer platform, the company has taken the next step by making the Excel REST API generally available. Now developers can integrate the business productivity tool with third party services like accounting software, emails, surveys, etc.
There's a new way to get thousands of local points of interest into your web maps: the CloudMade Data Market Place. There's a fee for using the data, but otherwise it's as easy as the standard CloudMade API (our CloudMade API profile). For a few hundred dollars per year, you can add any restaurant in the U.S., hospitals in the UK to your map, or one of about 80 datasets.