Proliteracy is the subscription website of the non-profit of the same name (see "more). It has scads of resources: a new quarterly adult ed journal ALE; self-taught asynchronous courses on a range of ELL and ABE topics, and more.
Proliteracy is an international literacy organization, product of the merger of Laubach Literacy International and Literacy Volunteers of America in 2002. News for You Online and New Reader's Press are under this umbrella. Ask literacy coordinator for the log-on info.