I'm going to assume all of you have already heard and discussed about the new Assassin's Creed game, so i won't get into that.
I will however direct you to the official Assassin's Creed website, which now instead of the origional Assassin's Creed 2 info displays a very ominous Abstergo building,
Along with the voice of who i assume to be Dr. Warren Vidic.
Inside it talks about what appears to be a "Templar Academy" perhaps? Maybe stating that in Brotherhood, we will be able to play as Templars (if i remember correctly, there is a man with a Templar cross on the cover.)
The page features Info and Graphics about the various weapons you will most likely see in the game (why else would they be there?)
Along with that, there is a spot which displays glifts. That spot, if the code is done correctly, will reveal a secret weapon! (SPOILER ALERT: It's a Switchblade, much like the hidden blade, just with a different sort of mechanism)
The Correct Code to the puzzle is (or atleast is for my Ubi Account): The Star inside of the circle, The Omega sign, The Mayan Pyramid, The 3 Intertwining Circles, The Three Triangles, and The Eye with the Pyramid.
So, enjoy the Updates to the site, and I hope the Code was helpful to you!