This is the first I’ve heard that Google and Yahoo may be including SEO rankings and tactic history to PPC quality score… A good post on things that seem to matter in PPC but don’t. Examples are average CTR, top spot, and # of keywords. They talk about competitors - not needing to see their bids or their keywords but don’t give a good or thorough … [Read more...] about PPC News Roundup for March 30, 2007