Ray, I am also seeing the Bullock posts, although I have only forwarded a few, and saved none. We have two choices here, you can get permission to forward, Or invite the submitters to the Bullock list. OR we can post your correlations on the website, and share data there. Attached datafiles will not go through the list servers, so the website is the best place for those. Be advised there are other Bullock groups represented on Bullock-L, and some of our users have excellent websites in their own right, and I willingly will post data or links on the Bullock website. Photos are welcome as well. Thanks, let me know your thoughts. Jeff