Katie Couric and a dead goldfish!

CBS Evening News anchor Katie Couric's ratings might be lower than whale poop, but that's not stopping her from yucking it up on her own YouTube channel.The LA Times reports that Couric made a quiet debut on the popular site in February.So far she's posted 33 videos that show her at her silliest and giddiest. She's only on TV for 30 minutes day, but apparently spends the other 23 and a 1/2 hours