This task will start by a detailed study of the state of the art about mashup composition tools, included product marketing. Based on this analysis and identified requirements, the aim is to choosice a tool, which will be the base of future development.
A first prototype will be created to demonstrate this using composition services in an integrated tool and tooling package.
A complementary task will be to study the ability of the prototype to integrate services based on events, and to present a comprehensive interface for the user to define such services.
Then, we will provide this tool to user panel and study the feedback about the tool usefulness.
Finally, a refined prototype will be developed based on the first prototype and taking into account feedback coming from the user experience.

Mashup GUI 

you can watch a video demo through this link: MashupToolDemo