I setup Google's Analytics yesterday after I noticed that I actually had some visits to my blog, Woo Hoo ;) I noticed that I was getting some hits about a post I did on the 'grouping' feature of formulas in Crystal Reports. I guess I shouldn't be too surprised, the documentation for CR is not good at best.
I'm going to do some more research into this, since it has been a little while, and do another post that will, hopefully, explain the formula/grouping a little better.
So hang tight! it'll be posted here in a little while ;)