Verizon may not be the fastest carrier when it comes to sending out over-the-air updates, but it looks like it's finally getting around to pushing a fairly sizable 129.1MB update to its version of the Galaxy S III. The OTA brings many small improvements, as well as a slew of Samsung-specific customizations along for the ride.
Generally speaking, once Verizon updates its support page, updates tend to start rolling out within a few days (if they haven't already). There's a pretty good chance that we'll see this one hit the airwaves before week's end, so keep an eye on your notification bar, or jump into Settings > About phones > Software update if you're the OCD type.