nomis5 - 8:51 pm on Jul 9, 2012 (gmt 0)

Yep, for me the same. My view is that G is trying to confuse SEO attempts, and you know it works a treat! For your site evenings may be good in the SERPS, for mine it may be good in the morning, for others weekends are good et al et al. Next week the rules will change.