If you're a Joni Mitchell fan at all, she has a very-well-recorded concert on DVD with Pat Metheny on guitar, Jaco, the late great Michael Brecker on horns, and others. One of my favorite concert disks ever, very highly recommended! :handgestures-thumbup:
EDIT: Oh yeah, there is a concert video out now of Weather Report, the Heavy Weather lineup. I had a bootleg disk from this show from Germany, but its now available to law-abiding citizens everywhere. My nurse-then-girlfriend watched it with me, and told me what kind of drug Wayne Shorter was on by how his eyes darted around (it was a bit freaky). :?