I love OpenSMTPD. After years of running a postfix installation, OpenSMTPD is such a joy to configure and use. The configuration is dead simple, and it's pretty damn stable. I wrote a protip about it over on Coderwall. I plan on following up with more protips about more advanced configurations, with lmtp, SSL/TLS and greylisting.

Obviously, it's now the mail server running mail on worrbase.com, as well as the mail servers for my spamd test cluster (remember to email ubuntu@spamd.worrbase.com!).

Oh, and my friend Michail Yasonik redesigned my blog. It looks significantly better than what I had up before.