Re: Who are these "big investors" and what are they waiting for?
At one point there were 7 billion people in the world and only 4 billion IP addresses. What happened next?
fixed!
http://www.tcpipguide.com/free/t_IPv6AddressSizeandAddressSpace-2.htm
I hate to break it to you but there are still 4 billion IP addresses. The internet backbone has not moved to IPv6.....yet.