Half Life 3 Revealed?

Since Episode Two’s release in October of 2007, we’ve seen virtually no substantial information on Episode Three. While Doug Lombardi did mention, in this interview with Kikizo, that the wait until Episode Three would be longer than the wait between HL2 and Episode One, and the wait between Episode One and Episode Two combined (which told us that the wait would go beyond October 2010), and that Valve may reveal something EP3-related some time at the very end of 2008. As we all know, this never happened, and since then, it’s been nothing but total silence.