Hi Oliver, You wrote:
I'll check the rom as advised on the list; but I wouldn't be supprised if it was; the IDE port is free and unused
I think the operating system is in your ide flash board that is laying upside down in the corner of your S10 on the photo.(it belongs in the ide slot)
I then wonder, how the S50 would look like and compares to the S10 ...
I`l send you a few photos.(i don`t know if the big photos are appreciated on the list) But i can say that on first glance it looks like they are the same.
Greetings,Nils