I’ve added the following Open Access journals to JournalTOCs, where you can find the latest Tables of Contents from over 15,000 scholarly journals, including over 2,000 Open Access journals.
Previous journals added are listed here. Unfortunately, many other OA journals do not produce TOC RSS feeds – see my post on why they should. See also why any journal, OA or otherwise, should produce a TOC RSS feed.
If you know of any OA journals with TOC RSS feeds which are not already included in the JournalTOCs service, please let me know: macleod.roddy [at] gmail.com