Mashup Pubs publication categorizer

In recent years major web services have opened their systems to outside use through the implementation of public APIs. As a result, web developers have begun to experiment with mashups - software applications that merge separate APIs and data sources into one integrated interface. Because the APIs and data sources are publicly available, in principle anyone can create a mashup. However, because relatively advanced programming languages are required to integrate these APIs, creating a mashup still requires considerable programming expertise.