@maddyb4me - I'm familiar with C&P of course (and I did a quick relisten to it) but I don't hear that. There's a bouncy little thing Page does on the keyboard, but I don't identify that with the tease I'm talking about in the MMJ and the Oswego Tube starting ~4:20. Can you point me to a version/timing? Anyways, thanks. I think @TheDeputy has it spotted.

@TheDeputy - yeah agreed, you've got it with the Jibboo. I totally brain farted on it. I wish i could recall some examples off the top of my head but it can definitely be found in 98 and 97 (maybe earlier) ... several years before it surfaced as Gotta Jibboo. Here's a link to the part of Tubular Bells (Side 1 Part 3) that the Jibboo riff always reminded me of: http://www.youtube.com/watch?v=ewIdPNvHoc8&feature=fvwrel