Let's Encrypt: Free SSL Certificates

For over a year, Let's Encrypt has been offering free SSL certificates.
They even have a utility to do all the work for you.
Since it's free, no site has an excuse to not have that extra level of security... and it eliminates the new warning some browsers show when submitting data on non-https connections.

Good point.

Although been aware of that free service since it's started, never thought of that in connection with this site.

Furthermore search engines are starting to put those sites without SSL as lower ranking. Might want to consider that.