This new clip reminds me of a mp3 I have of U2 doing Led Zeps "Whole Lotta Love" snippet at the end of Discotheque during PopMart.
Same kind of dirty guitar sound, and the bass/drums sound about the same. Sounds very promising, really interested where it goes.
Some people have mentioned Love and Peace, and while that song is pretty good, I never thought it went anywhere, or where it could have gone. Had such great vibe to it, but just never really took off (live solo was better).
I'm not listening to the beach clips though, too hard for me to hear anything, and it always ends up different, and sometimes, slightly disappointing.