Thanks to Christian Glessner for letting me know of a change to the Twitter API. This necessitated a change in my Out-Twitter script. There’s been a lot of movement in the PowerShell world with Twitter these days. Be sure to check out the PowerShell tags at TweeterTags and a growing list of PowerShell Twitterers.
Even if you don’t Twitter, the script has nice examples of working with regular expressions, using the .NET web client and the Begin/Process/End script blocks.
I’ve attached an updated version here.