In 2002, social networking hit really its stride with the launch of Friendster. Friendster used a degree of separation concept similar to that of the now-defunct SixDegrees.com, refined it into a routine dubbed the “Circle of Friends” (wherein the pathways connecting two people are displayed), and promoted the idea that a rich online community can exist only between people who truly have common bonds
Friendster was replaced by Myspace and Myspace was replaced by Facebook.
Google+ competes with Facebook.
Sina Weibo, Twitter and Linkedin are also significant players
Bitcoin is open source software.
Linux is an open source operating system.
Will the future evolution of cryptocurrency follow something similar to the model operating systems ?
It seems very likely that there will be many more successful cryptocurrencies and variations for different purposes and with different backers.
The world economy has about $80 trillion in GDP and closing in on 1 quadrillion in total accumulated value and net worth.
Cryptocurrency has a long way to go.
Brian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog Nextbigfuture.com is ranked #1 Science News Blog. It covers many disruptive technology and trends including Space, Robotics, Artificial Intelligence, Medicine, Anti-aging Biotechnology, and Nanotechnology.
Known for identifying cutting edge technologies, he is currently a Co-Founder of a startup and fundraiser for high potential early-stage companies. He is the Head of Research for Allocations for deep technology investments and an Angel Investor at Space Angels.
A frequent speaker at corporations, he has been a TEDx speaker, a Singularity University speaker and guest at numerous interviews for radio and podcasts. He is open to public speaking and advising engagements.