The New Stikkit Package is a collection of tools to create a new Stikkit note. Includes an AppleScript and two things built from that AppleScript - an application, generated by Script Editor, and a service, generated by ThisService!
Let me add that this is perhaps the most, uh, promiscuous AppleScripts I’ve seen in a while. Integrates with Growl, QuickSilver and LaunchBar and also provides a great example on calling a web service.