A strange Operating System (FORTH-based version) (http://www.flyingsquirrelos.org/)

root

FlyingSquirrelOS

http://www.FlyingSquirrelOS.org

Installation

darcs get http://hub.darcs.net/pointfree/FlyingSquirrelOS    # Get it.
cd FlyingSquirrelOS/boot
sudo mkdosfs /dev/mmcblk0 -F 32 -I                           # Reformat the sd card if needed. (Check that it's the right one and that there's nothing of value on it!)
make -B                                                      # Build the kernel.img
sudo mount /dev/mmcblk0 /media/sd_card_mount_point           # Mount your sd card.
make install DESTDIR=/media/sd_card_mount_point              # Install the files.
sudo umount /media/sd_card_mount_point                       # Unmount & Enjoy.