A newsletter for what?

I get a lot of visitors from all over the world that search keywords and find their way to the site.

They find something of interest, but with the sporadic attention that I have been able to pay to the web site upkeep, people don't know when there may be something new.

I managed email communications outbound for my former employer, and currently do so for the jewelry and bead store that my wife works at. So I figured why not set up an opt-in email list for Micdoctor, and I could update those interested.