Here's a great tool for folks that use Visual Studio with large projects - it gives you a flat view of all the files in your solution. Quick word-wheeling allows you to filter down to a set of files and get at exactly what you're interested in. It's now available for download up on its codeplex site...

Scott, Jerry, Thayn and I have whipped up a sample of indexing the registry, as well as a shell folder (namespace extension) for viewing it. It's great to be able to search the registry via the index and it's great sample of how to create a shellfolder, protocol handler, and even an IFilter. So head...

Well, I've put the WMI folder code up on codeplex . Please remember that this code is very much pre-alpha. I think that this will be a good way to share the code, allow others to contribute, etc. If it works well, then I will probably create codeplex projects for some of the other things that I'm putting...