Im not sure what other members would like, But…
yea: Development current projects and future
News from the community and maybe news about members and the community
Howto would definitly be a plus… Maybe a beginners, and then the advance. (I would love to volunteer to Steal M*@#&soft Users away and increase the NETHServer and Centos Community?)
Even Guides would be great.
Maybe a tips and Tricks section.
Maybe we could raise funds for the development and for other stuff, by offering advertising space in the newsletter.
But this is just my opinion, other people must also most probably want to see some other stuff.