Dear Wietse, Thank you very much for this wonderful MTA system you have developed and maintained over the years. You did a wonderful and great job, and your software made the internet really come to live.
With support of the latest technologies like DANE and DNSSEC, PFS you made secure communications for business 2 business possible. This MTA you have developed made it for many startup companies possible, to scale up their infrastructure without the need of changing this peace of software or to learn to handle complex MTA systems like sendmail. You, and many others like Dennis Richy (Unix) and Ken Thompson (Unicode Dataset) made the internet come alive and gave the foundation for many other developers to write software of making proper communication for private and business usage possible. You are a great man! best, Tamer Higazi