Astronomy & Astrophysics (A&A) journal has set up a page that lists all Open Access (OA) options they currently offer. Most importantly, all articles are freely accessible at the latest 12 months after publication. Some articles are OA immediately, like all Letters to the Editor and articles published in the online-only sections. The full list is available. The NCAR Library subscribes to this journal, and it can be accessed via the Library website.