Dreamberd starts array indexing at -1 instead of 0 or 1.

https://github.com/TodePond/DreamBerd

Nope, the bottom right quadrant is the acceptable one. Z is up and follows the right-hand rule. I will die on this hill.

Tabs belong below the address bar on a browser, not above. Also the menu bar should always be a thing and there should be a title bar as well, not merging the two or three (including tabs) into one single bar.