As part of making ourselves a true multi-project team, we should really expose our "assets" as Discovery-related, not search-related:
- Create a discovery@list.wikimedia.org mailing list (public, should be used by default by everyone unless something MUST be private
- Create a discovery-private@list.wikimedia.org mailing list - very few emails, NDA-only
- Create # discovery IRC channel and encourage everyone to switch over
- Create a @ wmfdiscovery twitter account
The public search mailing list could be kept for search-related discussions (I assume we have subscribers there)