FMSDrawer Usage

// AppDelegate.m
_drawer = [FMSDrawer sharedInstance];
[_drawer setDataSource:self];
[_drawer setDelegate:self];
[_drawer setParentView:(UINavigationController *)_window.rootViewController];

Reusable WebView Usage

ReuseWebView *webView = [[ReuseWebView alloc] 
    initWithURL:[NSURL URLWithString:@"http://github.com/blog"]];
webView.webTitle = @"GitHub Blog";
// Present webView within a navigation controller.
[self presentViewController:[[UINavigationController alloc] 
    initWithRootViewController:webView] animated:YES completion:nil];