Zine Solar System (ZSS) is what you might call an e-zine of zine affairs. It's where any and all small press issues -- no matter how popular or unpopular -- can be discussed. Because by definition, small press publications should have a wide variety of issues to deal with. Otherwise, they'd be like the mainstream press and there'd be no point to there being a small press.
In any event, here's where to go to get more on ZSS: