All Past Net Tuesday presentations available

Presentations from all past Net Tuesdays (well, I guess that means only two so far) are now available under the Net Tuesdays tab above. We have both video and slide shows for both presentations given on June 3. From the May 6 Net Tuesday, we have a slide show for one of the presentations and a video for the other (and hope to fill in the holes soon).  (Formatting for this page is still a bit rough, so suggestions appreciated.)