yes, we can install GRUB into a floppy, let it to be a bootable grub floppy.
1/ format a blank floppy
2/ dd if=stage1 of=/dev/fd0 bs=512 count=1
*** you can find the stage1 in /boot
3/ dd if=stage2 of=/dev/fd0 bs=512 seek=1
*** you can find the stage2 in /boot
That's all. Have fun.
