On Monday 09 December 2002 20:24, Panayiotis Christodoulou wrote: > Καλώς σάς βρήκα, λοιπόν, έστω και καθυστερημένα! Καλώς μας ήλθες :-) -- "Wisdom is knowing what to do with what you know" Michael Iatrou Department of Electrical & Computer Engineering University of Patras, Greece