Yahoo Opens APIs for Photos, Calendar, MyWeb and Shopping

InformationWeek.com reports that Yahoo has added four new APIs to its Developer Network. The new APIs are for Yahoo Photos, Yahoo Calendar, Yahoo MyWeb and Yahoo Shopping. All of Yahoo APIs are available at http://developer.yahoo.net/ free of charge, for non commercial usage. Today, they also announced the Yahoo Shopping API for commercial usage. In order to promote the community's development efforts with these APIs, Yahoo opened up an application gallery (should be live soon) to show off some of the great applications created with these APIs.