Anakrino....The coolest .Net Tool I have Found Yet

Has anyone used this tool. I downloaded it a while ago and I have spent a bit of time with it.

http://www.saurik.com/net/exemplar/

This product will decompile just about any piece of .net code...Even the .Net framework.

My thoughts.
The tool has been out for a little bit and I enjoy the tool because it enables me to garner further insight into how a piece of code works; however, in some ways it scares me because the concept of a "company secret" is now circumspect. Also, I can clearly see its use in converting from vb.net to c#.