Hi macdoodle,
You're right on track to sign up for various newsletters. That's how we operate, too. We need to know what's going on in the community so we can develop ideas for articles that would be of interest. And we are truly grateful for the organizations that have the resources to commit to publishing a newsletter.
Of course, some of the non-profits run on a shoestring and a prayer, and they just don't have the money and resources to do everything they would like to do. If we are interested in an organization that doesn't offer a newsletter, we mark their website as a favorite and return often to see their updates.
Part of my role in the DisaboomLive Community is alerting members to articles and videos available on Disaboom.com (our Media site). Basically, I look at what is currently being discussed in the Community and then try to link you to additional resources that should be useful.
And sometimes I post press releases related to events. When I post a press release, I always try to make sure that it is timely and that I'm posting in a relevant forum category. My idea for a new feature would be to have an events calendar that members can post to. You could then filter the calendar to view events in specific locations. That's on my list for the next upgrade!
Until we have that type of calendar feature, I've thought about creating a forum specifically for events. But I knew that it would eventually be too cumbersome to view and, therefore, it would not be really useful in that format. So I'm just taking the approach that I'll start a new thread, in the appropriate forum category, for each thing I want to share with the Community.
I think we have a good variety of discussion forum categories available these days. We have a forum for everything, from employment to adaptive sports to advocacy. But if you don't find an appropriate forum for the information you want to share, please let me know.
Finally, I want to express appreciation to the organizations who are able to actively participate in the DisaboomLive Community. The Advocacy Center in Louisiana publishes frequent blogs, and Mary Bryant from the Achilles Club posts here in the forums.
We invite all non-profit organizations to join DisaboomLive and start sharing information with our members. Please help spread the word to the organizations that you are in contact with. We would welcome them with open arms and a smile! 
~~ Lily ~~
Site Administrator
Disaboom, Inc.
Email: custserv@disaboom.com