My plan has always been:<p>* keep making tags lowercase<p>* keep quoting attribute values<p>* keep closing tags after I open them (and properly nesting tags)<p>* keep using the closing slash for standalone tags<p>* keep calling it text/html (mime type)<p>* keep using UTF-8 encoded Unicode by default<p>* keep not using xml namespaces<p>* keep forgetting to use the DOCTYPE declaration<p>* and start carefully using some of the neat new tags in html5