Hilarious... Its from a University.. So it MUST be correct..... http://www.comp.leeds.ac.uk/Perl/Misc/electricity.txt 72/73's Ian C. Purdie Budgewoi N.S.W. Australia - Co-ords S33�14', E151�34' VK2TIP "I'll give ya the TIP mate" QRP-L #1978. SOC #171 FP#91 http://www.electronics-tutorials.com/