If the Internet is for porn, then harvard.edu is no exception.
Unfortunately, many of the links have been taken down since ZDNet.com's original post, as indicated by their update, but you can see screenshots of the images in the links above.
Additionally, you can perform a Google site-specific search for dev.flex.med.harvard.edu for some additional surprises.
The lesson? Learn at your own risk. And don't forget to use protection.