I am trying to develop some command-line utilities for iphone FW version 2.1. Anytime I run an app which uses the UIApplicationMain function and a UIApplication Subclass from the command line, I see an error in the Syslog: "An application that SpringBoard is not tracking just launched with identifier XXXX and will be killed." The application is then killed. This happens on applications that run fine when launched from SpringBoard. I've seen many examples in books and on this site showing apps that can be launched from SpringBoard and the command line, including the NavBar app from SkylarEC's Tutorial thread, but I assume those were earlier firmware versions. I'm guessing that there's just some little trick to keep SpringBoard from killing the app, but I cannot find it. Any help is greatly appreciated.