One could make a mini-itx computer, connect a battery to it like a UPS perhaps the size of a laptop battery.. But then for screen and keyboard, how hard would it be to connect a laptop to the mini-itx ...

For most people, a laptop is the default option when shopping for a new computer. It can work at home, it can work on the go, and it has everything built right into it: a screen, a keyboard, a ...

The Steam Machine looks promising, with some unique TV-focused features, powerful discrete graphics and thoughtful customisation options. Here's the EG preview.