What are the best concerts you've seen that, for one reason or another, will probably never be seen again? Here's mine: 1. Pink Floyd (No R. Waters, but...) 2. Grateful Dead 3. Jane's Addiction 4. Nirvana 5. Eagles Edited to add Fleetwood Mac last year (no Christine, bah) and Pearl Jam in New Orleans in 1995 with the Ramones as opening act.