What does P.I.O stand for?

What does P.I.O mean?

PIO	Public Information Officer Community » Educational
PIO	Programmed Input Output Computing » General
PIO	Programmed Input Output Computing » Hardware
PIO	Programmed Input/Output Computing » Drivers
PIO	Person Of Indian Origin Community » Law
PIO	Parallel Input Output Computing » General
PIO	Pisco, Peru Regional » Airport Codes
PIO	Paper In Oil Community » Performing Arts
PIO	Port Installed Options Computing » General
PIO	Pilot Induced Oscillations Governmental » Transportation
PIO	Processor Input Output Computing » Hardware
PIO	Port Input Output Computing » General
PIO	Protected Intending Occupier Community
PIO	Pacific Islander Outreach Community
PIO	Public Information Office or Principle Investigating Officer Governmental » Police
PIO	Bureau Public Information Officer Governmental » Police
PIO	Parrallel Input And Output Computing » Networking
PIO	Property Investment Options Business » Stock Exchange
PIO	Pioneer Corporation of Japan Business » NYSE Symbols
PIO	Process Impact And Outcome Business » General
PIO	Pain In The Oopher Miscellaneous » Funnies
PIO	Past Inputs and Outputs Computing » Software
PIO	Public Information Office Governmental » NASA
PIO	Pilot-Induced Oscillation Governmental » NASA
PIO	Payload Integration Plan Governmental » NASA