Can I have it so my Mac asks for a password after screensaver is disabled?

[Dynamyk]

I leave my computer on all the time, but I have roomates and the such, I would like to have a password after my screensaver is disabled. Anyone know how?

[noaccess]

You could go to System Preferences->Security, and the first checkbox should be something like 'Require password to wake this computer from sleep or screen saver'.