Since the lastest news update here, Avalon Hill has release a series of new scenarios, announced a winner for their scenario contest, and published a breifing about infantry units. Avalon Hill also took a cue from this site and more likely suggestions of players to list out the scenerios and maps separately from the massive articles list.
The new scenarios are as follows:
The Scenario Contest Winner was annouced but the scenario is not yet available.
The S2 Briefing: Infantry Units article should, as with the previous S2 Briefings, be read carefully. Sometimes these articles miss broken combination and undervalue certain units. For instance, the BAR gunner is a great, maybe broken unit, but it is only effective if you are first to act in the turn.