Pour tout savoir sur PowerShell V2, vous pouvez regardez l'enregistrement de la session TechEd EMEA , par Jeffrey Snover. C'est ici : http://www.microsoft.com/emea/teched2008/itpro/tv/default.aspx?vid=74

PowerShell V2 - the next stage in the IT revolution (Jeffrey Snover)

PowerShell V1 delivered a radically simplified approach to the traditional problem of interactive Shell, Scripting and Admin GUIs. Come and learn how V2 makes it easier to create and debug your scripts with a graphical environment, write production quality scripts using script cmdlets, modules and transactions, manage large distributed environments using WSMAN, improved WMI support and the new Unified Code Execution Model, and write smaller simpler scripts through improvements to the language and new/improved cmdlets.

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à 13'42"  image 

à 14'13" : image