Microsoft apparently has done a number of studies on Powershell usability, but I don't think they've published the results: http://www.google.com/search?q=powe

Microsoft apparently has done a number of studies on Powershell usability, but I don't think they've published the results: http://www.google.com/search?q=powershell+usability+study http://www.google.com/search?q=powershell+usability+study