The phrase mobile application developer gets frequently bandied about because for a while not it’s required specific tools and expertise to build these types of applications. But as general purpose application development tools become more tightly integrated with HTML5, Javscript and cascading style sheets (CSS) a question about whether the average IT organization is going to need dedicated tools for building mobile application not only arises, the whole concept of being a mobile developer may eventually become as quaint as the phrase Web developer before it.
Read-it-later service Instapaper has released what it's calling a "full API." With it, developers using the Instapaper API can create applications that both write to and read from the service. The full API is free to developers, but only paying users can read from their Instapaper account using third-party tools.
Square has launched the Register API for Android only a couple of months after releasing the API for iOS. The API allows developers to build end to end point-of-sale solutions that utilize Square's entire payment platform, or that integrate with third party infrastructure and applications.