I had the zx81 my mate had a spectrum. Born in 69 was the right time. by the mid 80s when I was in comprehensive school we had Commodore PET and BBC B micro and a little bot with a pen. I think the program was called LOGO. pen up move 10 right 90 pen down move 10. I remember me and a friend drawing out the full map for manic miner on graph paper and sticking it to the wall. it was a big map. I remember my dad coming home from work wtht a parcel and gave it to me. said the IT guy from head office had brought it ( dad worked for Ciba-Geigy at the time.) it was a massive printout of a game. on green and white listing paper. looked like something from nasa. took me ages to type it all in and save it to audio tape