I use BadBlue as a web server: can I turn Gnutella sharing off?
Yes. Gnutella sharing can be completely disabled using the Set your searching options menu. If you decide to turn Gnutella sharing on or off, remember to exit BadBlue altogether and then restart it. Merely stopping and starting the server will not suffice when changing the Gnutella configuration. You must exit the program and restart it (i.e., using the Windows Start menu) before your new Gnutella configuration will take effect.