lucy24 - 8:40 pm on Mar 31, 2013 (gmt 0)
"HTML5" will be ten years old next year.
... and is still officially a Candidate Recommendation, with some elements at risk of being dropped "due to lack of implementation" which apparently means "We've been selling it for ten years but nobody's buying".
You think you've got problems? I can't use columns in e-books ... not because msie <10 doesn't recognize the format, but purely because it's CSS3. Grr.