Here are links to a few videos of note:

Trey Anastasio with Bill Kreutzmann, Oteil Burbridge and Scott Murawski, Lupos, 10/21/08

Widespread Panic, "Baby Please Don’t Go," UNO Lakefront Arena, New Orleans, 10/31/08

"Jake Cinninger: Dobro for Dollars"

Tractor Beam, Chameleon Club, Lancaster PA, 6/26/07

The Grateful Dead, "Scarlet Begonias" Capitol Theater, Passaic, NJ, 4/27/77

Phish, "Tweezer," Wartesaal, Cologne, Germany, 2/16/97

Gov’t Mule, "Money" Orpheum Theatre, Boston, MA, 10/31/08