MySQL Query Browser

MySQL Query Browser is a database querying tool that combines the simplicity of a Web-browser-like interface with powerful features like multiple result sets on tab sheets, query history, storing query "bookmarks", editing and comparing resultsets, SQL script debugging, and more. It is released under the GPL and is available for Windows, Mac OS X and Linux.
This product is designed to run on the following operating systems:
Windows XP
Windows 2000
Windows NT
The Additional Requirements:
Windows NT/2000/XP
MySQL Server 4.0 or later