The drop Friday had nothing to do with the guidance given on analyst day as THE SAME guidance was given a month ago on the earnings conference call:
"non_GAAP operating margins for FY2014 will come in toward the low end of our 7%-10% long term guidance range"
-Jim Moylan CFO.
Of course this guidance implies at least 50% growth in earnings.
Your pantywetting here is funny, but you really should be more concerned being long roadkill (INFN).
I hope this helps.