Announcing the second annual “K12 Online” conference for teachers, administrators and educators around the world interested in the use of Web 2.0 tools in classrooms and professional practice! This year’s conference is scheduled to be held over two weeks, October 15-19 and October 22-26 of 2007, and will include a preconference keynote during the week of October 8. This year’s conference theme is “Playing with Boundaries.”