No, this is not about some new software from Valve. Instead today is momentous for a different kind of half life. It was Halloween in 1988 that Carolyn and I started dating. For those of you not doing the math, that was 18 years ago. For those of you continuing to not do the math, or that don’t know us that well, we were 18 at the time.

Carolyn and I have been some form of romantic partners to each other for half our lives (at least at the year-granular level… I’m not going to write a script like my friend to do the to-the-minute calculation.)

I love you, Carolyn and look forward to many more halves together.