My answer is: I am not so sure. Yes. I want to say Yes and I reckon I will do so. But since I haven't been in such situation and it's quite a harsh one. I will try. But I am not sure if I can do that as I have said. -- Gyudong Kim % Dept. of Electronics, Seoul Nat'l Univ., Seoul 151-742, Korea chilly % Phone +82 2 880 7280; Fax +82 2 885 6993; Pager +82 12 845 3420 Fabiano % http://www.iclab.snu.ac.kr/~chilly, chilly@iclab.snu.ac.kr