A relatively short slideshow (narration to follow) describing the overall structure of the site, the main 'pieces' (Research, Education and Healthcare) and what the site can do for you.
You are encouraged to download the PDF from Slideshare so that you can explore the featured examples (embedded hyperlinks).
Feedback from logged in users welcomed... even a 5 star rating. Might turn this into an animated video with real screen sequences if there's a need.
In the Slideshare 'Menu' options, you can select 'Full screen' to view in all its glory.