WD-htmllink Proposal
 
 
The WD-htmllink spec:
- Defines relationships between web resources (e.g. Next, Previous, Parent, Help)
 - Can also define pages which can be indexed by robots.  For example:
<META NAME="ROBOTS" CONTENT="NOINDEX, NOFOLLOW"> 
	prohibits robots from indexing and following links
 - See http://www.w3.org/TR/WD-htmllink.html