Yeah, I'd say it's simply sowing the seeds for the future. At this point, the Cube having a network of some sort being put in place, while it nears its midlife, and no online games in sight, it looks like they're building up for something later, or at least keeping their options open. It's sort of a non-event.
Another useless tidbit... After asking someone at AOL, he said that this is an agreement "in principal" that was made sometime around E3, and the details were ironed out since then. Doesn't sound very serious.