My kids love Maggie! Also the Backyardigans, because one of them has a tuba. lol My friend plays the tuba so they think it's really cool there's one on the show. My kids also watch PBS Sprout before bed almost every night. They especially like Angelina Ballerina (WAY cool) and The Bernstein Bears during that. Bernstein Bears are a little weird...they look a little deformed and they make adult comments sometimes, but not as much.
Ever pay attention to what Marty the Zebra says when he's running along the beach in Madagascar? Hopefully the kids who are watching that can't spell.