The challenge with Postfix, or with any piece of software, is to update software without introducing problems.

Windows favors multi-threading, which means that a service is implemented by one single process.

I was going to visit IBM for six months as a visiting scientist. Now, six months is a lot of time, so I came with a whole list of projects that I might want to work on.

Most of the effort in the software business goes into the maintenance of code that already exists.

For many people my software is something that you install and forget. I like to keep it that way.

My reply is: the software has no known bugs, therefore it has not been updated.

As of today, the Postfix mail transport agent has almost 50,000 lines of code, comments not included.