Wanted to point you to an interview that DubDubs at systematicHR did with our very own Rob Bernshteyn. He just published the article, but the interview was done a ways back. In any case, I think Dubs picks up one some important points about us (technology, analytics) in the context of the market, and I encourage you to read it.
He’s also done some other great posts recently on the future of HR technology and Does HR technology define HR strategy?