Hi. I have read your SO MANY writing on BBS, memo, etc. So, I'm very familiar with you even though we didn't meet yet. But, perhaps you see me at least once. I graduated Korea Univ and had my phD from KAIST. (major in Chemistry) I'm '85 of E-Ki-Neung. Anyway, nice to meet you in kids. I think you are very kind to all of users of kids. So you are a good 'A-Jeo-Ssi'. I write this letter because I'm a 'CHO-BO-JA' of kids and like to say 'Hello' to you.... Best wishes, PIPI