Friends! Something that I wanted to share with all of you. View attachment vincent.zip It is easy to open/save this zip folder using Mozilla Firefox. IE didn't appear to be all that friendly. I can assure you though that you will miss a fascinating treat if you decide not to view the file. I will try to send the original file to the IL Team. If I succeed, you might ask the Team to email the file to you. Otherwise, in case you wish it that way, I can email it to you myself. It is not difficult to find my email address on the net. Try Dipankar Dasgupta + economics + indian statistical institute.