I've recently made the switch to postgres, and then I found pgadmin3, and I'm really feeling some pain. For instance, the "explain query" visualization is grea

I've recently made the switch to postgres, and then I found pgadmin3, and I'm really feeling some pain. For instance, the "explain query" visualization is great, and very helpful, but there's no way I can find to zoom out, at all. And that window doesn't support mouse scrolling. And there's no way to export the visualization somewhere else. So when I'm trying to figure out why a very, very large query is running slowly, it's agony to use pgadmin3. Do you know any good postgres query analysis tools?