This is a very nice start. It installs in seconds and works well. It seems to be focused on MySQL but changing it's output for other DBMS's is easy enough (hopefully other DBMS's will be supported soon - the problem here is there are subtle differences in the datatypes offered by each product).

It's a great start. Mac friendly and it doesn't seem suffer from slow start up times that some java programs have.

My only complaiint is trivial - the inspector window should be a floating pallet or perhaps a fixed part of the "canvas" window. I kept closing it when I really meant to click on another item. Perhaps double clicking an item should open it in an inspector window.