Bungie dropping hints??

Is Bungie dropping hints about their next project??

While reading the 5/30/2008 Bungie Weekly Update just now (http://www.bungie.net/News/content.aspx?type=topnews&cid=13931), I noticed some peculiar but ever-so-familiar text concerning "containment failure", "security breach", and "dereliction of duty"!!

EDIT: Scroll down to the section called "The Smuggler"

This is clearly talking about the Flood and one of the Construct AI's....

What a tease they are...