Half-Life2.net reports that Valve's first expansion episode for Half-Life 2, Aftermath, has suffered a delay (didn't see that one coming). Last we heard it was going to be released this month, but according to Valve's Doug Lombardi we won't be seeing it until next year now.

We're working very hard to finish this new episode for HL2, however, its going to take us a bit more time to get it into top shape. As such, the target release for this one is now Feb/March of next year.