Also, he unintentionally perhaps shed light on programming which a lot of us could relate to,
At times growing up I would feel inconsolable rage, but I never connected this to what happened until puberty. I was able to keep the darkness at bay for a few hours at a time by doing things that required intense concentration, but it would always come back. Programming appealed to me for this reason.
I thought that if I got into to a good college, or a good grad school, or lost weight, or went to the gym nearly every day for a year, or created programs that millions of people used, or spent a summer or California or New York or published papers that I was proud of, then maybe I would feel some peace and not be constantly haunted and unhappy. But nothing I did made a dent in how depressed I was on a daily basis and nothing was in any way fulfilling.
Like Bill Zeller, I retreated into programming at an early age to right a wrong and while programming is a lot of fun; I hid behind a screen to escape personal problems that I thought that the coding marathon high, money & prestige would solve. And the more fun programming got, the worse the issues got and the more I dived into my rabbit-hole.
This is not to take away anything from Bill Zeller; he is an incredible brave man alive and dead. Anyone who went to Trinity knows that it's a very hostile environment for coming out. The fact that he kept coding software then and beyond and kept a completely normal pretense is incredible to me. And I want to thank him for his iTunes ripping software, his inspiration to me when I was at undergrad and his brutal honesty in his suicide note.