I've seen a couple threads on the MediaMonkey Forums looking for help on supporting multiple databases, and it just so happens that I needed something that would let me switch databases easily while I test my Play Server application.Screenshot
Being new to MediaMonkey, and not immediately seeing a solution to my problem, I went ahead and made my own!
Basically you use this program to switch the database and launch MediaMonkey. You can replace the MediaMonkey shortcut with a shortcut to this program, even.