On one of the string threads, someone mentioned an article at this site. I went there and it's a membership site, and dang, it's expensive. Like $20/month or $100/year. does anyone subscribe? Is there value in it? I bought a subscription to Tennis magazine for our clinic waiting area (and, um, yeah, so I take the issues home to read first, is that a problem?) and man, that magazine is thin to begin with, then has about 40% ads. Of the content that's there, most is just fluff. It's almost worthless. just perusing the topics of the latest month's issue, this site looks pretty good but that's a lot of money, wondering if anyone else has found it to be worth it.