Would you like to obtain the DNA information of an ancestor who died years ago? Do you have any letters that he or she wrote? If so, you may already have the DNA information available. Postage stamps and envelope flaps have been licked for more than 150 years, with saliva DNA being transferred to the item in question. DNA typing has been possible for about twenty years, but has rapidly developed to an immensely powerful technique for personal identification. __________ Information from ESET NOD32 Antivirus, version of virus signature database 6995 (20120324) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com