DavidOrion93: This video totally got me at the cart insert drop. My inner little boy squealed in delight.
I had never heard of the Raspberry PI until someone mentioned it earlier in this thread. I looked it up. I found it rather impressive despite its basic functionality. I found Retropie and other similar projects, and I'm very tempted to give a starter kit a try, despite my lack of Linux knowledge. I haven't touched an emulator in over 10 years and I'm surprised at the progress.
When I saw its first version play Quake I was sold. That project have so much future potential it's staggering. Coupled with all new small smart electricity generating devices there are.