On June 16th, Lotus is introducing our program to publish product wikis on a new Domino-based platform. Our product wikis are intended to help you find technical product information more easily, as well as allow you to contribute directly to that content. All wiki content is editable by anyone who registers for an account on our dW: Lotus web site. This is only the beginning. Stay tuned for announcements for other Lotus product wikis...

Source: http://www-10.lotus.com/ldd/ltieteamblog.nsf/dx/exciting-changes-to-lotus-product-wikis