This morning I received a popup from MS Security Essentials which I have never seen before (I have had MSE installed ever since it was first announced). It stated that it wanted me to send C:\program files\BufferZone\ClientGUI (.exe files) to MS to determine if the files are malicious (I think this is a Microsoft SptNet function). I have had BufferZone Pro installed and active on this PC for at least 2 years, so I was surprised that this would now be an issue. I chose not to send the files. I am not sure if the request was legit or not. I am not sure what MSE would do if SpyNet determined the exe files malicious. If they took action would it just be to quarantine the exe (at most)? Could they put it in their virus def files and prevent the application from functioning altogether? Hope they aren't targeting my sandbox capability.