Sharepointers are big on recycling
I love the SharePoint community - There have been a few recycling bin options come out or be marketed in the last couple of days.
I suspect it is because everyone had fthe code lying around and they saw what was coming in Windows SharePoint Services 3 and wanted to ship their cool code to get the fame and glory before its baked into the product.
Anyway check out Todd's one (there are others I just dont have the links handy)
Try Technorati for it