GRiDCASE 3 info

Hello. First post to this list: I am looking for any and all info for the GRiD GRiDCASE 3 laptop. I know all the specs, but I need info for the GRiD-OS and any software and it's availability for the GRiD-OS. As it stands now, I have MS-DOS 2.11 ROM installed, GRiD-OS ROM internal daughter card with various apps installed, and an optional ROM that includes a VT100 terminal. I would really like to find out how to format a disk under GRiD-OS, and any other system commands I can use besides the built-in menu. I have no external (floppy) software for the GRiD-OS, but if anyone has it, I'd pay for copies. Also, if anyone is looking for specs and info for GRiD laptops, please checkout this page I am slowly putting together: http://limbo.netpath.net/hw/GRiD - John Higginbotham - limbo.netpath.net