MERLOT, the granddaddy of open educational resources developed by the California State University system, has entered its third decade of operation with a new facelift. The project, as always, provides a gateway to OER. But with its newest release, search functionality has been expanded and coding has been done using responsive web design to make it mobile device-friendly.
https://campustechnology.com/articles/2018/03/15/merlot-updated-for-mobile-oer-hunting.aspx