PBS Kids
Download and install the plugin
Add URLs as video web-resource
URL Format: http://pbskids.org/video/<SHOWNAME>
Sample URLs
Angelina Ballerina: http://pbskids.org/video/Angelina%20Ballerina
Arthur: http://pbskids.org/video/Arthur
Clifford the Bug Red Dog: http://pbskids.org/video/Clifford%20the%20Big%20Red%20Dog
Curious George: http://pbskids.org/video/Curious%20George
Daniel Tiger's Neighborhood: http://pbskids.org/video/Daniel%20Tiger's%20Neighborhood
Dinosaur Train: http://pbskids.org/video/Dinosaur%20Train
Dot's Story Factory: http://pbskids.org/video/Dot's%20Story%20Factory
Hooper: http://pbskids.org/video/Hooper
Lomax the Hound of Music: http://pbskids.org/video/Lomax%20the%20Hound%20of%20Music
Martha Speaks: http://pbskids.org/video/Martha%20Speaks
Mister Rogers' Neighborhood: http://pbskids.org/video/Mister%20Rogers'%20Neighborhood
Music Time with SteveSongs: http://pbskids.org/video/Music%20Time%20with%20SteveSongs
Sesame Street: http://pbskids.org/video/Sesame%20Street
Sid the Science Kid: http://pbskids.org/video/Sid%20the%20Science%20Kid
SUPER WHY!: http://pbskids.org/video/SUPER%20WHY!
The Cat in the Hat: http://pbskids.org/video/The%20Cat%20in%20the%20Hat
Wild Kratts: http://pbskids.org/video/Wild%20Kratts
WordWorld: http://pbskids.org/video/WordWorld
August 19, 2012 - Bug fix: video stops abruptly