Gowalla said a writeable API was coming soon. Today, the check-in API is available to developers. Though it took longer than anyone expected, the announcement and the API have some nice aspects to help developers use the new features.
U.S. government agencies may be tossing down nearly a million dollars each to include the premier version of Google Maps on their sites. The payments aren't going directly to Google, but an Ohio service provider Onix Networking. Onix lists several options on Apps.gov, a marketplace for technology services and applications.