The Gravatar .NET SDK by Gravatar allows to communicate with the API to access avatar data. With the SDK, developers can create, delete, and select an avatar photo without leaving an application. Resources include addresses, user image, and URL.
Flickr has added more real-time goodness to their photo API. Using a publish / subscribe (PubSub) system, developers can now receive real-time updates across millions of photos across Flickr friends, Flickr Commons, and by tags and geo-location using the Flickr Real-Time API.
There’s a major shift under way in terms of how applications are being developed for the enterprise and the cloud. With the rise of more powerful multicore processors and relatively inexpensive Flash memory, more application logic is running in memory than ever. In fact, the line between the database and application logic running in memory is starting to blur.
Ocutag, a division of Ricoh Innovations, aims to help apps deliver content to users taking photos. Their aim is to herald a new model of retail. App designers upload images and tag them with information. When users snap pics of the same thing in reality, information can be delivered through the app, such as that appearing in the graphic of the scarf below: where to buy it, details about it, local stores that carry it. What information is delivered is up to the company with the app. The company provides the Ocutag API for integration.