This started just this week to three different people on the same Windows 2003 small business network. The all are running Windows 7 pro and Outlook 2003 with pop3. What happens is they create an email, spell check it, and then send it. Sporadically the end of the email (anywhere from a sentence to a couple of paragraphs) get cut off. If you look at the sent items you see this, the data is just not there. Other times they get an email, edit it, and forward it, and the edits (cutting out a paragraph for instance) are back in the email. The rest of the time it's fine. They also run Symantec end point protection. Anyone ever hear of this? I scanned for malware with only tracking cookies showing up and there have been no major changes recently to blame this on.