https://theethereum.wiki/w/index.php/Main_Page
The above Ethereum Wiki link is an example of all the type of information you can aggregate related to Ethereum on one single site: official or unofficial projects, forums, news, troubleshooting, active bug bounty etc…
Just want to know who in the community could help setting it up and maintain it by starting from MediaWiki, or if anyone has a better idea / solution. We could set up a VPS to start, then gradually add more info as the Community and its variety of projects grow.
Let me know your thoughts