Valve (Steam, Half-Life, Portal) has taken a step forward, and are already making their own Console/PC. What's so special? They trying to make the most powerful PC possible, while being small enough you can hold it with your hand, AND making it very tinkering friendly, meaning almost anyone could learn to change parts, and so far, it looks like they are achieving it.
Just take a look at this video, it's a FULL PC that fits in your hand, most people would confuse it with a speaker! I can't find the video trailer on YouTube featuring all the info, I only find interviews with the guys at the CES, so I'm going to post the link to the video in a spanish page, the video is completely in English without subtitles so you won't have a problem:
http://www.3djuegos.com/videos/0f0f0f24328/
Just take a look at this video, it's a FULL PC that fits in your hand, most people would confuse it with a speaker! I can't find the video trailer on YouTube featuring all the info, I only find interviews with the guys at the CES, so I'm going to post the link to the video in a spanish page, the video is completely in English without subtitles so you won't have a problem:
http://www.3djuegos.com/videos/0f0f0f24328/