I don't know how they do it, but Sesame Street continues to charm kids today like they did 30 years ago when I watched the show. I was viewing online clips with my girlfriend and enraptured young goddaughter the other night. At one point I shouted, "Is that Gordon?" Remember Gordon who is married to Susan? He's still on the show.
My goddaughter especially likes Sesame Street videos that involve letters and numbers. That's how I discovered this delightful video of Leslie Feist counting with the muppet residents of Sesame Street.