nat friedman: The Hula Project

nat friedman: The Hula Project : "Our direction is distinct from other open source collaboration server projects in that we're not trying to build every conceivable bit of functionality that someone might consider 'collaboration' into the server. Instead, we are focused on building great calendar and mail functionality. The dominant collaboration solutions today (Exchange and Notes) are built on a pre-Internet design and are just no fun to use for real people who live on the web, who collaborate across organizational boundaries (or who don't have organizational boundaries to worry about), who want light-weight tools and URLs for their meetings and their appointments on their cell phone and so on. "