Skunkworks project at Apple.
Nice DRM article.

I think a Mini-ITX system would be reasonable cheap. At least compared to the big things that computer shops usually sell.

£74.03 IA EPIA 5000 Fanless Motherboard
£139.83 Hoojum Cubit 3 Mini-ITX Case
£22.33 LiteOn 52X CDR/RW Drive

= £236.19

Plus a hard drive, keyboard and pointing device, it comes to the price of not very much (I already have a monitor I could use).

My current ATX system cost about £800. A Mini- or Nano-ITX is the way to go, I think.

Good coders know what they're going to do and implement it. Great coders start implementing it and then work out what it is.