I didn't like the Squall's dead theory becuase it looked to me like the guy/girl who did it hated FFVIII and wanted to rewrite the story. I've never liked R=U, becuase I just can't see enough evidence for it - G=S is more interesting, but R=U needs to be true for it to work, so I can't use it. Also, am I the only one who notices that Ultimecia and Rinoa have different voices?

Obviously I am a huge fan of Future Esthar's theories, even though I don't agree with every single thing he says, most of it sounds plausable, and it's really fun to read his stuff. Even the parts I'm not 100% convinced are correct I can easilly see how he came up with the theory based on what is true in the game. The ones I really like are Well Organized Time Compression, that Hyne might be possessing Ultimecia, and that an Ellone based password is hidden in the Ragnorak code. Also, even if it isn't Hyne, I sometimes theorise that maybe Ultimecia was possesed by someone, something FE pointed out about the final battle helps support this.

I don't know who came up with it, but I like the theory that FFIX's Vivi is actually named after Final Fantasy.

I have made various FF based theories, but some of them (J=U) have been disproven already, while some (that the clones in FFVII are really (SPOILER)the surviors of the fire 5 years ago turned out to be true. Others are still open for debate. I'll post them one day, even the ones that I no longer believe so you can see them (I'll be sure to state that I no longer believe them though.) As it stands I have theories about The Movie that Laguna was auditioning for, and I sill believe that Eyes on Me is both about Julia and Laguna (from a storyline perspective) and Squall and Rinoa, (from a this is a fictional game, and we need a soundtrack for it perspective).

Other non FF based theories are good too, although the only one I can think of the time that isn't one of mine is that not only does the final scene in The Sopranos mean that the main character died, but the entire series was hinting towards how he was going to die from the get-go. (I'm still undecided whether I believe that or not, or even if I think he's dead or not).

I've theorised about a couple of things, for example Final Destination. I've decided that the Turn Around song in part three has more than one meaning in the storyline...