Can I open an iPod application from my application? If so, how? I don’t want to go anywhere in the application, I just want it to open as usual. What is the URL of an iPod application?
This works on my iPhone4 with iOS 5.0:
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"music://"]];
Update: Since Bart indicated that music is a keyword, and for everything else, you can link to this list of all the applications that you can run, and the code needed for this ... http://www.wiki. akosma.com/IPhone_URL_Schemes