What was your most favourite Kids TV show when growing up?

I guess this will be different depending on which country you are in and age, but with the explosion of video sites it's great to be able to find some old favourites, especially from one's chilldhood now online. Putting them all in one place is not so easy, but something NetRetro.Net's community is trying to do.

So what was your favorite show?

Mary Mungo & Midge
Muppets
Thunderbirds
Clangers
WonderWoman
Wacky Races

I thought I was going mad, being the only person I knew who remembered Motormouse & Autocat and then thankfully I found it alive on the web, almost 35 years after I last saw it.

So what's your favourite?