This document discusses technologies for knowledge management. It outlines that technology is a key pillar for enabling KM strategies and operations. The main role of technology in KM is to help people share knowledge through common storage to achieve economic reuse of knowledge. Web 2.0 technologies can speed up KM by allowing users to do more than just retrieve information, such as sharing what they have learned or collaborating. A KM technology framework includes tools that can publish ideas, inform others, improve documents collaboratively, meet new people, ask for help, and see what others think.