Well done!
Of course I can't seem to get out once I'm in but I'm sure you are working on that.
Let me give you back a very simple to install version of your code (based on my x48 installer.)
It's a zip file and can be extracted in one of two places:
1. Removable media device: MMC/CF/USB stick
2. iLiad's internal memory via USB, make sure you put it someplace visible such as newspapers or books.
User needs [SHELL] hack installed, cross fingers and pray for no bricks...
Insert memory device (if you didn't use USB to iLiad's internal memory)
For internal memory press key for directory you extracted the zip into, click on "gnuchess" then click on "run.sh".
Same for external memory device, navigate to gnuchess then click on run.sh.
I think you'll agree that is much easier to install and keeps all the bits out of the limited internal system memory of the iLiad.