Last week Mark Minasi presented a webinar made possible by http://www.learnit.com called:
“The Case for PowerShell: Why To Learn-PowerShell So You Needn’t Leave-Industry”.
The recording can be found here.

In this webinar he explains why ICT administrators need to be(come) familiar with PowerShell. He also explains the basic principles of PowerShell to help lower the threshold for people that have been shying away from command line interfaces (CLI) and scripting in the past. He does this by explaining how PowerShell is different from by example the CLI and Visual Basic Scripting (VBS).

I share his opinion about the necessity to learn PowerShell and therefore I hope I can help spread the message.

You can keep track of Mark Minasi by following him at Twitter: https://twitter.com/mminasi (@mminasi).