Hi. I have a restored atari 800 xl with the disk drive emulator. I also have a faulty 130xe. I have a working c64 a c16 and a vic20 an amiga500 and a zx81 with 16k ram pack. But most importantly. I have a mint Condition working sv-318 and tape drive. But no software. The basic is not too different from BBC or even atari. Do you have any software for this unit? I love these old machines. Thank you for your website.