When HP named Meg Whitman the new CEO earlier this year, she wasted little time in firmly reversing the course set by Leo Apotheker, her predecessor, and declaring that the company would be keeping its PC business after all. WebOS, however, was a different matter. Whitman’s dragged her feet making a call about the black sheep operating system, leading to intense speculation. Will she sell WebOS? Kill it? Keep it? Turns out the answer as D) None of the above. Today, HP announced that WebOS is going open source.