Dale Newfield said:
<Sorry to pick nits, but if it is autonomous(sp?), which I think you implied,
<wouldn't it be an android, instead of a robot?

Pardon me. I wonder if I shoudn't use such words "real" and "live". 
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                                  Toshi(Junk) Kato
                                  jkato@tmastb.eec.toshiba.co.jp