You can ask Haskell-related questions here.
If you made something using Haskell, you can show the community and tell us about it here.
Announce a new release of a library or perhaps a new release of a compiler.
Simple reddit-style links to blogposts, papers, videos of talks…
Discussion about this site, its organization, how it works, and how we can improve it.
Meetups, conferences, workshops…
Board for Haskell jobs.