Padlet - Visual boards for organizing anything.
Addmefast - Building a website or network on Internet is no longer a hard task but promoting and marketing it is still a difficult task but not impossible.
Snapchat - Real-time picture chatting
LikesPlanet - Get Facebook likes, Twitter Followers, YouTube Subscribers, Comments, and Shares.
X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.
Linkcollider - Link Collider is a web-based service that is designed to grow your online business, social media networks, and personal blogs.