On Monday October 20 they met with James Kennedy to hear his idea for a web application. They liked the idea and started working on it without thinking about it for TOO long. After going through Interface, Wireframes, Coding and Visual Design they launched a complete product on Friday.
Yes, Friday October 24.
Yes, a Complete Product.
The finished product is called TaskFive and is a To-Do list with a twist. It looks and works very well so I suggest you go and give it a try. Even more inspiring though is the process of building the product which is described in this blogpost.