Current Issues in Comparative Education is an online journal from Columbia university. Volume 5 no 2 May 2003 (Literacy, Education, and Development) includes an excellent article from Brian Street (King’s College London) What’s ‘new’ in New Literacy Studies (PDF). There is also an interesting response / critique (PDF) to this article (Joyce Kim) which discusses limitations of NLS, such as transferability to pedagogical practice and a lack of concrete suggestions for classroom practitioners.
Editor's note (Sep 2018)
Lots of more recent articles too. Latest journal is autumn 2017