Astraweb - Premium Unlimited Usenet news server services.
Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Eweka - Eweka is an internet service provider that has been in the field since long ago and offers high-grade Usenet service from its own data centers located in the Netherlands.
Google Groups - Google Groups allows you to create and participate in online forums and email-based groups with a rich experience for community conversations.
Giganews - Giganews is the world's best Usenet provider. Offering the world's highest quality retention and fastest speeds. Sign up for a free 14 day trial.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets