Your gaming PC is a work-in-progress. Just when you're happy with a quad-core, SLIed-up beast, Intel redo their entire CPU structure and enter the graphics card market. This year people are going to see monitor prices plummet, a new version of Windows supporting a touch screen interface, and hard drive tech repurposed from USB drives. There's a whole new world of hardware on its way. Here's what you can expect from 2009.