Sales Rank Express will be glad to send you SRE‑Talk, an occasional email bulletin with announcements of changes and additions. The bulletin is hosted by Google Groups, but you do not need a Google account to subscribe. Just use the following form.
When you receive Google's invitation email, hit Reply, then Send. (If you instead hit the email’s “Join This Group” button, Google may require you to log in or may try to subscribe you with a Gmail address you don’t want to use.)
If you do have a Google account and you're signed in, you can instead visit the group and subscribe here:
groups.google.com/group/SRE‑Talk
Note: Aaron will not sell or share your email address but cannot control what Google might do with it.