css validator output error when using -moz-border-radius: 10px; proprietie

I get an error, while my css is in theory valid...
http://jigsaw.w3.org/css-validator/validator?uri=http%3A%2F%2Frapsys.ath.cx%2F

Could css validator just output warning for using non css proprieties or 
silently ignore the check on this propriety ???

It would be a great improvement...

Received on Monday, 3 October 2005 03:48:58 UTC