TRIZ for the Real World

The Project Management Institute audience was very appreciative of the one hour intro to TRIZ. I am still very dissatisfied with the "webinar" format--Webex showing of PowerPoint, plus audio by phone--the speaker gets no active feedback, and it is very hard to invite questions. The complete presentation, with a free, dowloadable "viewer" from Webex, will be posted on http://www.trizpqrgroup.com by the end of today (at the bottom of the left-hand column). All suggestions welcome, on both the format and the content, and on how to use the format more effectively--I have another similar presentation scheduled in 2 weeks, so I really need your help!