This Thursday's ratings rundown:

8 pm/ET
Survivor: Fiji (14.14 million total viewers) swelled by 900,000 heads opposite a Betty clip show. Earl (6.88, -1.9 mil) and Office (7.7 mil, -540K) each slipped from their last fresh, normal-size outings.

9 pm
Versus a Grey's clip show, CSI (21.87 mil) only mustered an additional 320,000 viewers. 30 Rock (5.18 mil) put up typical numbers, while Scrubs (five mil) was down 900 thou. BSWA (?!), the CW's Brick Awards coverage, drew 1.03 mil.

10 pm
Shark (14.7 mil) dropped 500K week-to-week but easily topped ER (9.14 mil, -700K) and the double-episode debut of ABC's Notes from the Underbelly, which, with 8.46 million viewers, bested October Road's most recent outing by 700K. Notes moves to Wednesdays-at-8:30 next week. UPDATE: CBS boasts that Shark topped a first-run ER in adults 18-49 for the first time ever.