Mercury News | 10/20/2002 | Dan Gillmor: Software idea may be just crazy enough to work "For more than a year, Kapor and his small team have been working on what they're calling an open-source ``Interpersonal Information Manager.'' ... The software is being designed to securely handle personal e-mail, calendars, contacts and other such data in new ways, and to make it simple to collaborate and share information with others without having to run powerful, expensive server computers."