CCCOER (Community College Consortium for Open Educational Resources) Listserv
GO-GN (Global OER Graduate Network)
Grad students
OpenStax Institutional Partner Program
Application-only, 12-month program.
REBUS Community
Collaborative OER projects.
SPARC Libraries & OER Forum Listserv
Twitter hashtags: #oer, #Openeducation, #Openpedagogy, #textbookbroke