I think that it is safe to say that Bungie and Microsoft have opened the floodgates, via X10, of information about the upcoming
Halo: Reach. How many news stories have we published on it alone today? Jeez... every time I open up my email and browser, there is more info out there to pass on...
The latest bit of info to flow down the pipe(s) is perhaps the most interesting to take in possibly and that is a new video documentary from Bungie based on the development of the game. The new vidoc, which will no doubt be the first in a long line, is entitled "Once More Unto Breach". Numerous Bungie staffers give insight on the goals and thought processes behind the development of the game. Aside from getting some interesting information from behind the scenes, you get to see a lot from the actual game too. In the 7+ minute documentary you will get to see new enemies, weapons, Spartans, and locales. I am sure that the Halo faithful will be dissecting the images from this video until the game actually launches...
Speaking of new weapons, I managed to round up some official renders of two new weapons and a new enemy from the game. Shown below the trail are some shots of a Needle Rifle (yes please), the Tuning Fork (no clue), and the covenant Skirmisher...