From TVGuide.com: "Opposite a CSI rerun (14.75 mil), Grey's bested baseball by drawing 17.95 mil. A plain ol' regular 30-minute edition of The Office (8.98 mil) did nearly 500 thou better than last week. Lead-out Scrubs (7.03 mil) fell 1.4 mil shy of its 2006 premiere, yet was up six percent in the demos. Supernatural (3.27 mil) inched up 210 thou."
From Variety.com: "CW's "Smallville" (1.8/4 in 18-49, 4.5 million viewers overall) was down a bit, while lead-out "Supernatural" (1.3/3 in 18-49, 3.3 million viewers overall) looks to be up slightly week to week."