-(NSArray *) installedApps
{
    BOOL isDir enter code here= NO;
    NSDictionary *cacheDienter code herect;
    NSDictionary *user;
    static NSString *const cacheFileName = @"com.apple.mobile.installation.plist";
    NSString *relativeCachePath = [[@"Library" stringByAppendingPathComponent: @"Caches"] stringByAppendingPathComponent: cacheFileName];
    NSString *path = [[NSHomeDirectory() stringByAppendingPathComponent: @"../.."] stringByAppendingPathComponent: relativeCachePath];
    if ([[NSFileManager defaultManager] fileExistsAtPath: path isDirectory: &isDir] && !isDir) // Ensure that file exists
    {
        cacheDict    = [NSDictionary dictionaryWithContentsOfFile: path];
        user = [cacheDict objectForKey: @"System"]; // Then all the user (App Store /var/mobile/Applications) apps
    }



    //NSLog(@"Installed Applications = %@",[user allKeys]);
    //return [user allKeys];
    return nil;
}