The official site has the poster up on the main start-up page now. If you don't see it the first time, hit refresh until you do. Here it is...

http://whatisthematrix.warnerbros.co...ons_teaser.jpg

Also, when surfing the Flash version of the site, open the Revoultuons box, and while you'll see nothing there, move your cursor over a few of them, and you'll see the "end of the matrix code" animation. Click any of them, and you'll get the poster!

And they were all pretty boring. I was disappointed.

PS: hmmmm, why is 'an' the only lower case word? Must have some meaning. ;)

Look at the whole sentence. The 'a' and 'n' are not the only lower-case letters. Pull out all the lowercase letters from that sentence and then unscramble.

ntnian=

tannin?

You missed the "h"

nhtnian

Although I've yet to come up with a word.

That's because there isn't one, unless it is a) a coined word or spelling, or b) a phonetic spelling of a non-english word. I've checked these letters against the most comprehensive english-based anagram server on the internet, and there are no matches.

Good, glad it isn't just me. Gave the letters to my wife and she got mad because she thought I was telling her I knew the word and wouldn't tell her what it was. :D