DappRadar - A list of the best decentralised Ethereum applications
Roomvine - Chatrooms for real life venues, neighborhoods and events
Debut - Download free video recording software for PC or Mac. Record video from video capture devices, webcams, screen capture or even streaming video.
Jodel - What is Jodel all about? Jodel is the community that shows you what's happening in your area in real-time.
hive.one - Mapping the crypto community using mathematics
Yakko - Anonymously post, comment, and interact with people at your university.