This document outlines various initiatives and resources related to open textbooks in higher education, particularly focused on embedding open educational resources within social science curricula. Key projects include the Open Access Textbooks Project, the Community College Consortium for Open Educational Resources, and the College Open Textbooks initiative, all aimed at increasing awareness and adoption of open textbooks among educators and students. The document also highlights faculty and student concerns regarding the quality and costs of open textbooks, along with support resources and courses for educators on adopting and sharing these materials.