Ada, Qt, Rust, Conrad, Builder pattern

Things I am reading about tonight.

C++ Qt overview playlist
https://www.youtube.com/watch?v=6KtOzh0StTc

Conrad, Builder Pattern
http://blog.piston.rs/2014/08/30/conrod-update/
http://blog.piston.rs/2014/09/14/conrod-api-overhaul/