SOLIDATED  I use Aqua Data Studio almost every day. Having switched from a PC last year, I'm on a Mac and this is the only tool available that's both commercially viable and at a reasonable price.

To the reviewers that complain about the $399 price: You guys aren't serious developers. ...Maybe database hobbyists, but no way you guys make a living developing anything. If you did, you'd know just how good a price it actually is. I actually can't think of any other commercial DB software that's cheaper. Can you?

I'm very happy with the available database connection types and options as well as the ease of use. Overall the application is rock solid. My only gripe is that on the Mac (don't know about other versions), I don't like the way windows behave when you're creating or altering a table. The focus of elements isn't what I'd prefer but I can deal with it.  
(Version 7.0.22)