Infrastructure for Social Networking Sites

Today I ran across the following quote in an article at SEO Review on one of my news feeds (emphasis mine).

"This strategy will involve companies becoming more heavily involved in establishing and maintaining the infrastructure that is needed to run these types of web sites. They would also do well to find effective means by which to support social-networking services especially in the aspects of scalability and availability."

I found this interesting because I just wrote about that topic in an article this weekend and I've been saying that to anyone who would listen for a while now.  It's good to know I'm not alone!

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The Future of Social Media Web Sites