The Fund for the Chester County Libraries supports the program activities of member libraries of the Chester County Library System. Each year, the Chester County Library System Board determines where the Fund can make the greatest impact within the system, based on what needs the libraries are currently facing. Today, eMaterials are the most popular and growing library service. This includes materials like e-books, audiobooks, online databases, and Flipster. By increasing support of eMaterials to the libraries, the Fund is promoting equal access to increasingly digital resources for everyone in the community.