Totally addicted to technology since the mid 70's

My 1st computer had 128 "BYTES" of RAM memory and no ROM. My first err.. application fitted in the 128 bytes and played a mean game of Blackjack. It had to be re-entered each time you powered on, using seven switches to set the address and eight for data, then at last you pressed a button to store that byte. That was real cutting edge, compared to punching holes in tape!