I have been a subscriber of the Yoga Journal magazine for years. I enjoy it immensely. I just wish new issues came out each month rather than every other month. Even if you are not a magazine subscriber, you can still access some of the magazine content online at their web site:
http://www.yogajournal.com
Also, you can subscribe to a free weekly email newsletter at their site:
http://www.yogajournal.com/newsletter.cfm?ctsrc=nlhpt
Recently, they started a separate newsletter for Yoga teachers. You don't have to be a teacher to join the mailing list. However, my sense is that the teacher newsletter will be skewed to topics more appropriate for someone that has been practicing for at least a few years whether they currently teach or not. The original newsletter seems to be focused more towards an audience with little prior Yoga experience. In any case, you can subscribe to the newsletter for Yoga teachers here:
http://www.yogajournal.com/teachernewsletter.cfm?ctsrc=nlv72
Namasté
