urbansurf.me - Make friends around you & join local activities
The Answer Bank - The Answer Bank is the UK’s leading question-and-answer site.
Pindrop Security - Pindrop's call center software solutions help companies establish security, identity, & trust in call center voice interactions.
wikiHow - wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual.
Whale - Video Q&A with influencers and experts 🐳
Blurtit - Blurtit is a Q&A website. You can ask a question or answer on any question.