Airing opposite repeats on most networks -- except for Fox's So You Think You Can Dance -- the critically praised season finale of ABC's Lost was the top-rated show in each of the half-hours between 9:00 p.m. and 11:00 p.m. Thursday night, as it averaged a 7.1/11. Placing second for the night was the two-hour edition of Dance, which averaged a 6.3/10 between 8:00 p.m. and 10:00 p.m. CBS finished third with a full schedule of reruns as it averaged a 5.2/8. NBC remained a distant fourth with a 2.9/5.