Our feature story covers best formats, backup options, and why you should reburn those photo CDs every two years.

PC Authority takes a trip down computer memory lane and discovers just how PC technology has evolved... and how Microsoft and IBM nearly destroyed each other.

One-off patent licence payment helps keep media player firm afloat.

Leigh Dyer lets rip on digital TV, video conversion tools, aspect ratios and video formats.

We've searched every corner of the web for the most useful (and useless) sites you've never seen. Download free movies and music, find the cheapest shopping sites, get a degree, make money, walk on Mars and much more.

Retired US general warns of danger of file sharing.

As futuristic technology concepts go, 3D screens have been right up there with the teleporter as an aspirational idea that could change the way we see the world, yet the idea still resides in the realm of the science fiction.

How did a vibrant palace of bargains and trust turn into a standoff between buyers and sellers? Part one of our major feature.