Kalypso: Brave soul ? Who, me ? You must mistake me for someone else :) On a serious note, though, one can never be too cautious about files he gets off the .net these days. A careful examination with an up-to-date anti-virus program is always recommended. However, when youre dealing with self-extract compressed files like these, you may opt to open them with the program that compressed them (WinZip and WinRAR), instead of executing them right away. This way you can see what is stored within Jon