I wrote a BASH program that harnesses streamlink to let you easily play internet radio and streams through MPD – including whole-house setups.
A quick GUI for temporarily mounting ISO files using Zenity
I figured out how to (safely) start an X11 program – Kodi in this case – from the commandline. Written up here for someone else trying to figure out the same thing.
Get weather and time embedded into images for your use (BASH).