A few months ago I came across an article on Rypple, a company that builds on-line collaboration tools. I was very impressed with the simplicity and elegance of their mission and interface. They identified that there was a hole in the market for a tool that could help people identify where and how they can improve their job performance. For those who are pro-active, believe in the process of continuous improvement, and dread performance review time, this tool is a godsend! For the full interview, click here.