>Why are we doing this?

Our research group is interested in the use of technology for development. We are building a low-cost, low-power cell phone base station platform for deployment in underserved areas. Once you set up your own cell phone tower, you can do a lot of cool things, like run a chatroulette service.

In this particular project, we are studying how choice and context affect the quality of online interactions. We will be deploying this service in a small isolated cell phone network at an upcoming event where we expect to have several thousand users. We're hoping the Internet can help us test how our system performs under load before the real deployment so we can work out all the bugs.