Serious concerns have been raised over Pinterest's copyright policy relating to ownership of information and appropriate use of images.
Pinterest is a virtual pinboard that allows users to 'pin' images on various boards. Users can also follow other Pinterest users and repin and comment on other users' pins, making the experience more social.
Pinterest also allows users to have secret boards so other users cannot view their pins.
To join the site you may login through your Facebook, Twitter, or email account. Pinterest may prove especially useful to visual learners, as well as those studying topics such as art, art history, photography, fashion design, retail merchandising, culinary studies, and cosmetology.
Mashable's Q&A interview with Pinterest Co-founder Evan Sharp for a look at his vision for Pinterest in 2011.
For a basic overview of Pinterest and its features, take a look at the site's All about Pinterest page.
YouTube Pinterest tutorial from Anastasia Blogger.
The Madison College Libraries Pinterest page has not been active for several years, but still offers public boards with photos of the campus libraries and assorted pins about libraries, reading, and college life.