G'day Cobbers, Please have a look at my homepage to see my research interests: http://member.melbpc.org.au/~kennethb/ Regards Greg Baldwin Ferntree Gully, Victoria, Australia Homepage: http://member.melbpc.org.au/~kennethb/ Email: kennethb@melbpc.org.au All incoming & outgoing files & emails checked by VET Anti-Virus software. AIGS 9842 A&NESFHS 9933 KFHS 7736