On
http://alpha.gnu.org/gnu/guix/ there are a number of gnu-system-demo*.qcow2 images. However, the latest file was modified on 2014-04-09 and doesn't seem to open in GNOME Boxes.
I am hoping to use GNOME Boxes to explore GuixSD without installing it on my PenguinWee.
Are their instructions on how to create a GuixSD qcow2 image in the Guix webpages? Can one take the guix-usb-install-0.9.0.x86_64-linux.xz files and create an image that GNOME Boxes can use?