Bouth TDS-3 like 6 mouth ago and am happy with it so I am thinking about buying procces guard to. 1. If I allready have a keylogger in my system, woude procces guard prevent it from operating or dose the protection vs those only apply to those that are executed while procces guard is active? 2. Do procces guard take much of my computer? like procces and memory. 3. Will it damage "good" programs? It sounds like procces guard might stop alot of non-virus, non-trojans from working like zonealarm did (I use sygate now).