It's always hard to find a good magazine! I currently subscribe to Her Sports and Womens Health.

Her Sports has good training programs and informational articles, sometimes wish there was more content as some months are kind of slim.

Womens Health was a complete turnoff at the bookstore (to many slogans on the front cover), but a friend of mine gave me the magazine to look at an article and I was hooked. Yes it has some fluff, but each month there have been some articles that have been different and informational. There's a little of everything in there, so I'm not bored quickly.

I might add Runners to the pile, it has a good amount of health/nutrition information that isn't always only running related.