Can I Install Desktop Apps?
Yes, you can!
Traditional Xorg-based software runs on the tablet in a confined, secure container using Xmir.
The tablet comes with a small number of these so-called legacy X11 apps pre-installed:
- Mozilla Firefox
- The GIMP
For other software, providing it is open-source, in the Ubuntu archives, and compatible with ARM, you will be able to install it. Whether or not it works, however…