Here are links to a few videos of note:

Grateful Dead- "Sugar Magnolia," The closing of Winterland, 12/31/78

Phish- "Reba," MSG, 12/31/95

Widespread Panic – "Maggot Brain," Philips Arena, Atlanta 12-31-05=

Umphrey’s McGee- "Higgins," Earth Fair, Green Apple Music and Arts Festival, 4/21/06

The Samples on Santa Barbara radio station KTYD

Buddy Guy, Festival Internacional de Blues de Cerdanyola, Spain, 1993

Bela Fleck, banjo workshop, Suwanee Springfest, Live Oak, FL 2005

Flaming Lips- "Fight Test"=

One guy plays The Slip’s "Even Rats" on Guitar Hero