The document discusses implementing various Web 2.0 tools like blogs, RSS feeds, podcasting, instant messaging, and wikis in health library outreach and practice. It provides examples of how the UBC Physio Outreach librarian uses these tools to serve over 1,700 physiotherapists in British Columbia, including maintaining an info blog, creating podcasts of workshops and presentations, and setting up a wiki for sharing health information among librarians. The goals are to engage users and provide diverse information through pushed content and interactive platforms.