hi guys, I will attaempt to connect via EVO from home... --- Prof. Zisis Papandreou, Ph.D., P.Phys. Department of Physics | tel.: (306) 585-5379 University of Regina | fax.: (306) 585-5659 Regina, SK S4S 0A2 | email: zisis at uregina.ca Web: http://web.me.com/zisis/professional/