Queued Console.WriteLine

gistfile1.txt

public static class QueuedConsole
{
    private static StringBuilder _sb = new StringBuilder();
    private static int _lineCount;

    public void WriteLine(string message)
    {
        _sb.AppendLine(message);
        ++_lineCount;
        if (_lineCount >= 10)
           WriteAll();
    }

    public void WriteAll()
    {
        Console.WriteLine(_sb.ToString());
        _lineCount = 0;
        _sb.Clear();
    }
}

QueuedConsole.WriteLine("This message will not be written directly, but with nine other entries to increase performance.");

//after your operations, end with write all to get the last lines.
QueuedConsole.WriteAll();

Found on: http://stackoverflow.com/a/5272322