I agree. Generally when I set options or preferences, after I click OK, I assume that those settings will hold because they were written to disk and not memory. Sometimes an application will not keep my settings because it crashed at the wrong time, but LimeWire is the only app I use regularly that will not save settings until the program is quit. It would be good to have a save settings option. It would be even better to automatically save the settings after clicking OK in the options screen.