Webwork - 11:50 am on Jun 1, 2007 (gmt 0)

Methinks that aged trusted authority links would be the most rational basis for assigning +++ signs. Mere domain age would be a very very very small signal in the larger orchestration of ranking. Domain age may correspond with aged trustworthy links, but to me, as a search engineer, it's the links that matter in a link-intelligent system.