int[] to byte[], am i forgetting something?
<p>This is untested as i need to write more code. But is this correct and i feel like i am missing something, like this could be better written. Do i need the c.lose at the end? should i flush anything(i'll assume no if i do close())?</p>

<pre><code>Byte[] buffer;
using (var m = new MemoryStream())
{
    using (var binWriter = new BinaryWriter(m))
    {
        foreach (var v in wordIDs)
            binWriter.Write(v);
        binWriter.Close();
    }
    buffer = m.GetBuffer();
    m.Close();
}
</code></pre>
