I got my dad a Keurig machine last year for Christmas, in hindsight it was stupidly high priced but he loves it, so I'm happy. He really only drinks one cup of coffee in the morning. Though I found the K-cups to be really wasteful, so I ended up getting the refillable cups that you can use any grounded coffee with, and that worked great.
This thing though...DRM coffee...come on!