Take some black boxes. Give the same imput to all the boxes. Watch the outputs. If the output is the same for all the boxes, the boxes are identical regardless what there is inside each one. Ciao! Maurizio Morandi a.k.a MxM Softworks on Msx $$$$$ IN MSX WE TRUST $$$$$ **** MSX Mailinglist. To unsubscribe, send an email to [EMAIL PROTECTED] and put in the body (not subject) "unsubscribe msx [EMAIL PROTECTED]" (without the quotes :-) Problems? contact [EMAIL PROTECTED] (www.stack.nl/~wiebe/mailinglist/) ****
