I've been dreaming of a small-scale "cloud" hosting startup, and one of the biggest concerns is actually IPv4 availability. I was hoping that this article woul

I've been dreaming of a small-scale "cloud" hosting startup, and one of the biggest concerns is actually IPv4 availability. I was hoping that this article would shed some light on the feasibility for a new company to grab a /20 or so. Does anyone around here have some insight?