I run Win Xp with IE6 and Outlook Express. Recently I have been getting a lot of read receipts for an email which I have no knowledge of sending although it was sent to a discussion group of which I am a member. My AVG is always upto date and I run Spybot S&D,and Adaware .As well as these I have scanned my system with Stinger with no evidence of any nasty being there. I cant isolate the problem has anyone any clues as to what I should do to solve this one. Thanks for any advice.