qubezz writes: iPhone4S owners attempting to use the Siri voice recognition feature were greeted with widespread network outage messages Thursday starting around 11am PST, reports Venture Beat and others. Comments started coming in from the twitter-verse of the outage, and Apple hasn't yet made a statement about the cause. Siri still provided humor after service was restored: "I asked her, "Siri, where you been all day?" Her response? A number of day spas and hair salons"