Command-Line-Fu is the place to record those command-line gems that you return to again and again ... with Digg/StackOverflow-style voting, OpenID login, Twitter integration and more ...
Browse S3 buckets, copy and move files between Amazon S3 and local computer, copy file between two S3 accounts, setup file access permissions ... automate with PowerShell
By reflecting on a snap-in assembly, Cmdlet Help Editor creates customized barebones documentation that includes the cmdlets, parameters, and attributes ... enabling you to create help topics for Windows PowerShell cmdlets in the correct XML format...
A succinct explanation of PowerShell's threat model, defenses, and new security options. Note in particular that Set-ExecutionPolicy now allows you to define a USER ExecutionPolicy which overrides the Machine ExecutionPolicy.
NodeXL (formerly known as NetMap). An Excel 2007 template for viewing and analyzing network graphs, with a set of .NET Framework 3.5 class libraries that can be used to add network graphs to custom applications.
Lee Holmes has a great example of how you can use PowerShell to let users write macros/scripts for your application: LOGO for PowerShell -- yeah, you know: turtle.Left(5) ...
The first hint from Microsoft about the new script documentation (comments that get turned into help) in PowerShell 2 (CTP3+). Oh yeah, and a neat script to turn Hashtables into custom PSObjects.
.NetMap has gone public under the Ms-PL license (no longer a pure research project), so I can findally start using it! There's also an Excel addin and a stand-alone app.