Not just fantasy consoles -- there are modern retro-specced computers out there like the ZX Spectrum Next, the Commander X16, and the Agon Light that are worth

Not just fantasy consoles -- there are modern retro-specced computers out there like the ZX Spectrum Next, the Commander X16, and the Agon Light that are worth messing around with. Also, there is a demoscene for modern machines; it's just that the challenges are different: produce the most dazzling effects with the least amount of code.