Download Video from the URL:

NSMutableURLRequest *request = [[[NSMutableURLRequest alloc] init] autorelease];

[request setHTTPMethod:@"GET"];

NSError *error;

NSURLResponse *response;

NSString *documentFolderPath = [NSHomeDirectory() stringByAppendingPathComponent:@"Documents"];

NSFileManager *fileManager = [NSFileManager defaultManager];

NSString *videosFolderPath = [documentFolderPath stringByAppendingPathComponent:@"videos"];

//Check if the videos folder already exists, if not, create it!!!

BOOL isDir;

if (([fileManager fileExistsAtPath:videosFolderPath isDirectory:&isDir] && isDir) == FALSE) {

    [[NSFileManager defaultManager] createDirectoryAtPath:videosFolderPath attributes:nil];

}

NSData *urlData;

NSString *downloadPath = @"http://foo.com/videos/bar.mpeg";

[request setURL:[NSURL URLWithString:downloadPath]];

urlData = [NSURLConnection sendSynchronousRequest:request returningResponse:&response error:&error];

NSString *filePath = [videosFolderPath stringByAppendingPathComponent:@"bar.mpeg"];

BOOL written = [urlData writeToFile:filePath atomically:NO];

if (written)

    NSLog(@"Saved to file: %@", filePath);