I have never tried that one before. I will definitely give it a shot.
The one that I use almost exclusively anymore is Datastudio found at
http://www.aquafold.com/. It is built with Java so I can use it at work (Win2K) and at home (Linux). It not only supports connecting to MySQL but also to PostgreSQL, Oracle and even generic ODBC connections. The schema browser is one of the best I have ever used and it has a couple nice export functions.
Definitely worth checking out.
jeffro