BroadSoft is running a contest to try and get you to write a voice mashup. Started on 8 July 2008, and running through 2 September 2008, the Xtended Voice Mashup Contest is about getting Web 2.0 and telecom developers to integrate BroadWorks VoIP features with other applications using the Xtended Services Interface (Xsi) RESTful API.

The developers who make the best apps will win cash money, but the real question is: what will they build? Will they solve a real problem or reinvent something that's been reinvented already? Will these apps-beyond the three prize winners-turn into real dollars?