Get flash to fully experience Pearltrees
Behind the scenes, there’s a big change happening on internet. It’s something that’s mostly hidden from web surfers, but it’s becoming critical to big internet companies such as Google and Netflix. They’re moving servers — usually free of charge — next to the service providers’ networking gear so that people trying to watch a popular YouTube video don’t have to send traffic across the network to servers back to the website’s data center.
The Edge of Science