I noticed (a little late, perhaps) that The Masonic Restoration Foundation, the front runner in the Traditional Observance movement, has a publication available for download:
Masonic Traditions (PDF, 2.3 mb)
This first issue has several well-written articles and a clear focus on Masonic renaissance and serious education, as well as a nice, easy-to-read layout. In my opinion one of the best, free PDF-publications I have seen, and I hope that it keeps the standard.
Note: Only the first issue is free; only members will receive future publications, and membership details are available on the site.