I've really been enjoying how easy it is to write simple, useful GUI applications for the #Librem5 and I wrote two posts this week that describe how I wrote a simple screenshot and flashlight app:
https://puri.sm/posts/easy-librem-5-app-development-take-a-screenshot/
https://puri.sm/posts/easy-librem-5-app-development-flashlight/
@kyle I haven't had time to sit down and read through these properly, but I'm really excited you wrote them. Linux phones are going to need apps from the very basics up, and I love a good "this is enough to do this" tutorial I can follow and then build from.