Hi fellas: The volunteer who swapped I, Robot answered me <smile>. The book is already done, well I'll validate another one; and as Guido says, Back to the bottle! Apologies again for the crossposting, thank you Pratik Regards Dilsia _______________________________ Do you Yahoo!? Win 1 of 4,000 free domain names from Yahoo! Enter now. http://promotions.yahoo.com/goldrush