The document discusses the development and promotion of Spydus new alert profiles to enhance library customer engagement through social media, showcasing how to automate the process of sharing new stock alerts. Initially launched in 2007, it faced challenges such as poor website design and sporadic email updates, but by 2009, it was successfully integrated with a new library website and automated features. By 2010, the program included various access methods like RSS feeds, email updates, and social media alerts to reach a broader audience.