This visual programming thing is neat. It's called "unit" and it's the slickest version of the concept I've seen so far.

Mobile support isn't amazing, but it's better than others.

Heres a video going over some features: https://www.youtube.com/watch?v=vwknTfGVDq8

Here's the source repo: https://github.com/samuelmtimbo/unit

Gonna dig in a more to see if I can mix the #p2p web stuff I've been into into the mix.