Latest ratings are out: KNBR, now that baseball is over, plummeted from an 8.9 to a 3.7 (!). KOIT's all-Xmas, predictably, gave them a bump up.
And KFOG, after months of struggling, suddenly shot back up from 1.6 to 2.1, which is something of a surprise -- in fact a lot of music stations were up by a lot (KMEL, KYLD, Kiss-FM, KBLX -- that can't just be Giants bandwagon-jumpers looking for something to do between now and April).