Using C# in Powershell for Sharepoint

“So it would be great if the existing C# code could be reused inside Powershell without a need to implement it as Cmdlet.”

How to create Managed Metadata column in SharePoint 2010

A Brief Introduction to Enterprise Metadata Management for Microsoft SharePoint Server 2010 Developers

Managed Metadata Hierarchy Breadcrumb

Basic Sharepoint Coding Tasks, code snippets