Adding logo for iPhone app
<p>I want to add a logo view as iPhone application lunch. I code as follows</p>

<pre><code>- (void)applicationDidFinishLaunching:(UIApplication *)application
{
    UIImage image = [[UIImage alloc] imageWithContentsOfFile:@"1.jpg"];
        UIImageView view = [[UIImageView alloc] initWithImage:image];
        [window addSubViews:view];

        [NSThread sleepForIntervalTime:10];
        [view removeFromSubview];
    [window addSubview: navigationController.view];
    [window makeKeyAndVisible];
}
</code></pre>

<p>But simulator can't display as I want.just display navigationController's view. 
I think the reason is iPhone render the first view after "applicationDidFinishLaunching"
Are there other solutions about that?</p>
