You can sign up for the mailing list with this link: eepurl.com/iB66_Y, which links to a Mailchimp Form for sign-up. (If that fails for some reason, use this link: forms.gle/mvCdDs1Rg7zWT4Fy5
The newsletter is mailed to your inbox once a week, and it includes the latest retro and modern tech news from various places across the internet.
If you decide to unsubscribe, you should be able to click the unsubscribe link at the bottom of the emails that you've previously received. But if that fails for some reason, this link should work.
Here's an example of what a newsletter might look like. Pretty generic ;)