The Evernote Android SDK project by Evernote includes overview, prerequisites, download, demo app, usage SDK, and snippets. Now Android users could benefit from the creation and usage of the API personal information management features such as note taking, reminder listing, and life organizing. For more information about what the API can do for an integration strategy, visit http://dev.evernote.com/documentation/cloud/
MyBantu is an interesting little mashup, available as an iPhone app, an Android app, and a website. Its goal is to make shopping for anything, especially restaurants and movies, easier and more social. It uses Yelp API, Netflix API and various others to make it happen. It's very similar in idea to Siri, the "ultimate mashup" that Apple later gobbled up in the largest mashup acquisition ever.
Gliffy, a browser-based diagramming and flowchart tool, today announced the public availability of their new API (technical details at our Gliffy API Profile). The four year old company announced the new API on its blog, noting that Gliffy hopes to take advantage of the growing trend of companies that are unlocking their APIs to extend the reach of their applications and data.