While not a free tool I use Navicat for all of my SQL administration needs. The latest version will do SQL Server, MySQL, PostgreSQ, SQLite and Oracle. They also have tools that just accesses one of those flavors. I have used it to convert MS Access database to MySQL. I currently use it to manage SQL Server and MySQL databases. Pricey but a very cool tool.
Andrew Penhorwood -- online documentation: http://openbd.org/manual/ http://groups.google.com/group/openbd?hl=en
