[xacml] Short Article on XACML

Title:  Short Article on XACML
This article talks of five XML security standards, including XACML. The author got a few things incorrect, but it's good to see people picking up on XACML.
http://builder.com.com/article.jhtml?id=u00320020621dol01.htm&fromtm=e601-1
Ken