FinancialForce.com, focused on building cloud based business applications on the Force.com platform, has released an API for its accounting application (i.e. The FinancialForce Accounting API). The API gives access to the entire suite of accounting tools available through the accounting platform (e.g. cash management, reporting and dashboards, ordering and billing, etc.). Although FinancialForce.com built the application with Force.com, and the target audience began with Force.com developers, the application has been integrated with many platforms and APIs (e.g. Google Apps, Basecamp, Facebook, PayPal, etc.)
Recently, Microsoft discontinued the Microsoft Band SDK, and removed Microsoft Band from its online store. "Band" (as the fitness band was known) was Microsoft's entry into the fitness wearables market. For those developing explicitly for Band, this is a rude awakening.