In my opinion, yes. The postal business model is failing, so their only options to maintain existence is increase fees and reduce operational expense.
Going Postal - 2009 was released on: USA: 20 March 2009
Going Postal - 1999 was released on: USA: 30 May 1999
Heroes Going Postal - 2008 was released on: USA: 14 July 2008
Going Postal - 2008 was released on: USA: 1 December 2008 (Jersey Shore Film Festival)
Don't Be a Victim - 2010 'What If' Going Postal 1-4 was released on: USA: 20 August 2010
Heroes Going Postal - 2008 A Nifty Trick 1-1 was released on: USA: 14 July 2008
Going to the Nuthouse - 2012 was released on: USA: 17 February 2012
Going Toward Love - 2012 was released on: USA: April 2012
Going for Broke - 2012 was released on: USA: 11 June 2012 (internet)
The Invisible Man - 2000 Going Postal 2-5 was released on: USA: 22 June 2001 Finland: 18 June 2002
The Car Coach - 2011 Insurance Rates was released on: USA: 5 July 2012
Debuffed - 2012 Is She Really Going Out with Him 1-4 was released on: USA: 8 August 2012