List below any Case Histories or Discussion Topics you are willing to present or discuss with the group. Please give an estimation of the time necessary to cover the listed items. No formal papers are required. There will be a request to submit a one page abstract for inclusion in the workshop proceedings. Handouts are strongly encouraged, and it is recommended that at least 75 copies be provided. You will be notified when your presentation is to be scheduled. The submission deadline is August 10, 2006.