Every iPad and iPhone ever sold contains a chip from ARM Holdings. Yet that company only made $1 billion last year. What?

[youtube http://www.youtube.com/watch?v=7ym2vFU_w-I&w=600&h=315]

Wrap your head around this stat for a second: 64 percent of the world has access to proper sanitation (that's somewhat of a low number, yes) and about 74 percent of the world has access to electricity (again, lower than you might expect). Now, 60 percent of the world -- 4.3 billion people -…