Yeah, it's been painful to watch them release good, but not stellar, upgrades over the past couple of years. Then again, most of the rest of the industry is stagnating in the same ways. One of the few interesting hardware projects over the past couple of years has been Microsoft's Surface line of products but their sales have been lackluster, as there simply isn't a lot of money to be had in the traditional computing market, no matter how good your product looks and reviews. The next interesting hardware on the horizon is virtual reality but I don't see that taking off for at least a few years. Virtual reality requires top-end computing hardware and it'll take at least 2-3 years for processors capable of powering a proper VR environment to drop in price. The PS4 is an interesting experiment but it'll only end up being an experiment. The PS4's hardware isn't where it needs to be to run virtual reality and we'll have to wait for the PS5 to really get things rolling in the console VR world.