Hi all, first post, having lurked around the rumors section, as, along with the masses, I'm highly anticipating a new 15" Al book. But for now I have a question regarding the iPod, which I've been wanting for quite some time. I was just wondering if you think it's wise to get one now or do you speculate yet another iPod upgrade this fall? Perhaps a more complex screen, more storage, all that jazz.... I know they were recently upgraded and I'm days away from jumping on a 30gig, but just for precaution, I thought I'd ask, as I can certainly wait a couple of months if a newer model is in the works. Thanks!