Oculus says it has resolved its shipping delays to the point where new orders now ship in two to four business days, which is a considerable improvement to where things were at just a short while ago, if you’ve been paying attention. The reason things are improving is that the virtual reality company has finally caught up with the pre-order backlog incurred by its hardware, the Rift consumer VR headset. Oculus says all pre-orders are now shipped, and it also has begun improving inventory levels for its retail partners, both at online destinations like Amazon, and at brick-and-mortar stores like Microsoft and Best Buy.