The good folks at vBrownbag always have some really good series. The current series is around using Python and applying its usage to DevOps concepts and principles. I was asked to present one of the sessions and decided to cover a few tips and tricks for folks with an existing knowledge of PowerShell and how they can translate directly to Python usage.
vBrownbag - Python for DevOps - Python for PowerShellers
There are already several other sessions available in the series, and more will continue to be added over time. Checkout the playlist here: vBrownbag - Python for DevOps