The mashup community considers spreadsheets to be one of the first mashup creation platforms that saw light. In this tutorial by Tyrell Perera, you will find, how to mashup data from a legacy source like a spreadsheet with one of Web 2.0's famous innovations, the personal blog. 

This article by Asanka Abeysinghe describes how the WSO2 ESB can be used to develop financial applications, specifically, an entire broker trading platform. The article will take a real world example (the architecture of a broker trading system without the WSO2 ESB), re-architect the application to include the WSO2 ESB, explaining the design in detail.

Apache Axis2/Java, is a popular open source Web service engine. It currently supports exposing services written in Java, Javascript and Ruby as Web services. This article by Heshan Suriyaarachchi discusses the Python data Binding that enable exposing Web services written in Python.

First, we will look at the architecture of this solution and the related technologies. Then we will be going into details on writing a service in Python. Those of you who wish to skip the implementation details can go directly to  Writing a Service in Python section.

In this concise guide, we will look at how to deploy the Axis2 Web archive distribution inside the JBoss Application Server.