Okay I give up so let me know what to try. This issue began 2 weeks ago and just annoys me to death. When I get a new email in and read it at some point I assume when a sync or auto refresh happens it auto puts that mail and any read email from the inbox into deleted items folder. No rules, nothing in junk mail. I have deleleted the email profile and rebuilt it. It only is affecting any email after 5/8/2009 anthing from that date and older is unaffected. As in it remains in the inbox. I went on vacation and when I cam back the issue had begun. No malware or viruses have been found.