Web Page types / page-level patterns

Hi all,
At one point I found a great resource that broke down web sites into page types and goals. In a way it was a pattern library where instead of widget patterns it was the whole page as the pattern. Ex: "navigation page" "portal page" "reading page", etc. Does anyone on this list have a good URL they could throw my direction? I can't seem to find the resource anymore.

Thanks,
David