CVG: Regardless of where your allegiances lie, it's hard to deny the impact that Sony's PlayStation console - in all its forms - has had on the gaming world.
The firm's latest hardware monster, PlayStation 3, is now refining the living room - turning our once elementary lounges into 3D-capable, Blu-ray projecting, multi-entertainment hubs.
But it's easy to forget that it's been a long journey for Sony to reach such an integral position in gamers' daily lives. To many of us, after all, the firm was once just 'the Walkman company'.
Here, we look back at the various PlayStation consoles, reflecting on their strengths, weaknesses - and the highlights they brought us along the way.