Thanks Jamie,
I found this segment interesting, would be interested to know what the K & C's and Bruce would interpret as ??does it mean anchor text is going to become less relevant??
"Tweaks to handling of anchor text. [launch codename "PC"] This month we turned off a classifier related to anchor text (the visible text appearing in links). Our experimental data suggested that other methods of anchor processing had greater success, so turning off this component made our scoring cleaner and more robust."