> Perhaps, if it doesn't involve playing 20 questions. It's highly unlikely that English is his first or usual language. (But, I may be wrong). It tends to lead to fairly short and sometimes cryptic exchanges. You may wish to accomodate this. (One can hope :-) ). R --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .