OER

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.

Open Textbook Network

REBUS Community
Collaborative OER projects.

SPARC Libraries & OER Forum Listserv

Twitter hashtags: #oer, #Openeducation, #Openpedagogy, #textbookbroke