Sounds like the call was a great success 
.
A couple of thoughts:
- Could someone post the notes from the pad to the wiki so they are easy to find in the future?
- We have discussed having a blog / news section on www.coops.tech in the past — could we set that up and use a WordPress plugin to send the newsletter out? I have installed Email Subscribers & Newsletters for a couple of clients and it does the job well enough.