When your Web site needs to support it and how much it's going to cost you
Experts say time for action is fast approaching
Those cuts through June are 60% lower, but overall downsizing has risen recently
DNS appliance vendors join parade pursuing patent litigation
Controversial process to add hundreds of alternatives to .com, .net and .org
Fort Carson net showcases routers' IPv6, MPLS and 100 Gigabit Ethernet capabilities
Google leaves IPv6 on for YouTube; Facebook adds IPv6 to developers' site; Yahoo sees 'minimal risk' to IPv6
Like Y2K, this 24-hour trial of next-gen Internet services is proving uneventful; no major outages, security breaches reported
Early data shows doubling of IPv6 traffic, although 'not a super dramatic increase'
400 websites are participating in 24-hour trial of IPv6, despite worries about timeouts and hacker attacks
