The MERLOT system provides access to curated online learning and support materials and content creation tools, led by an international community of educators, learners and researchers.
from the site: "OER Commons is a public digital library of open educational resources. Explore, create, and collaborate with educators around the world to improve curriculum".
from the site: "A collection of high quality, free-to-use courses that you can download and use for teaching. All content is stored in Google docs making it easy to access, browse and download". Sponsored by Washington State Community and Technical Colleges.