DBDesigner 4 is a free GUI tool for mysql. It can design databases graphically and save directly into mysq. As well as supporting foriegn keys, it can also edit the data. The guy who wrote this tool was hired by MySQL ( the company ) and is now working on official MySQL gui tools.



It's GPL and 8.7 MB. I know it's kind of big, but this and MySQL is the GNU world's answer to Access.