computers and me.....finding my inner geek

I saw my first Radio Shack TRS-80 Model I at a friend's house many moons ago.  It was also at that house on the same day that I saw HBO for the first time.  It all seemed so fantastic - a computer that fit on a table top and a commercial free movie on a TV screen.  I'm guessing that was 1977.  I was a newbie selling real estate back then.  The "computer" in our office was a MLS terminal and I