The further I get with computers the less I need. I’ve been teaching computer graphics using a 160 x 48 pixel display rendering Unicode Braille dots. It’s absolutely enough for:

- random colored text

- line drawing fun

- circles

- z buffers

- convex hulls

- ray tracing spheres

(Checkerboards are too noisy though, and no Newell teapots. Alas, if only my browser supported PBM, the graphics format of winners.)

So yeah, bring it on! Doing more with less feels like a journey worth traveling. I want one!