Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
NZBGet - The most efficient usenet downloader.
Event Hunt - Startups and Tech Events Curated By Locals
Newshosting - Join with any administration arrange and get finish access to the simple to-utilize Newshosting Usenet Browser.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
SABnzbd - SABnzbd is a free/open-source cross-platform binary newsreader written in Python.