I'm planning on adding Twitter (and maybe other social media) capability to EmailResource. Essentially, you'd just fill in a TV or two, mark a checkbox, and preview the Resource to do the send.
The new version of EmailResource, BTW, will have tags capability so you can not only send an email version of a resource to all members of a user group, but also specify tags so that only users who've expressed a particular interest get the email. The "interests" are stored in the 'comment' field of the User Profile.
I'm also working on a new extra called SubscribeMe that lets the users select their interests and stores them when they register.
I have it working, so the only thing that's hanging me up is what to do about users who already have a registration system in place. I'm open to advice on that.
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