So don't leave me in suspense...'burnt cat hair effect' has something to do with the fact that past a certain Scoville level, everything tastes like burnt cat hair...? Tara -- ______________________________________________________ Tara Deen School of Earth Sciences Division of Geology and Geophysics Building FO5 University of Sydney NSW 2006 Phone: 61-2-9351 4271 Fax: 61-2-9351 0184 email: tara@es.usyd.edu.au ______________________________________________________