"Agree. I did not imply that they are HR 'technology challenges'. This isn't for the faint of heart or the un motivated HR manager. This is for that forward looking HR executive and CXO that is looking to harness the real value of the workforce and direct HR strategy.  Also, Im not willing to categorically agree that HR is in the way. Ive spent plenty of time with many HR leaders who look at todays technology innovation as a fresh opportunity to re-cast the role they play." - Sameer