Spyros: I can't be 100% if Stavros Fasoulas was an allias, but I think it was.. Otoh, it's quite possible his parents (father) have moved to Finland.. etc..
Anyhow. People seem to mistake some others too.. Like T.Rossi, author of quite many useful utilities for C64 and Amiga.. Some people mistakely consider him Italian due his last name. :-)
