Valve's Steam Frame isn't just another handheld gaming device. It's a bet that Linux can finally crack the desktop gaming market, and that gamers will pay premium prices for the privilege of being early adopters. I've been following Valve's Linux gaming efforts since they first announced SteamOS back in 2013. Most of those projects fizzled out, gathering dust in conference room presentations and abandoned GitHub repositories. But Steam Frame feels different. It's shipping hardware with real performance requirements, not vaporware promises. The device claims desktop-level gaming performance running on Linux, which should be enough to make any serious gamer take notice. But here's the catch: at $699 for the base model, it needs to deliver something truly compelling to justify that price premium over established competitors. The question isn't whether Valve can build the hardware. It's whether they can build an ecosystem that makes it worth own...