Hi, I am really impressed with TDS3 thus far ... I am just about ready to break open my wallet ... but i have a few questions regarding TDS3 and the future TDS 4. I have noticed your product's called process/worm guard and i am curious to what the difference between Process Guard & Worm Guard are versus the Execution Protection in TDS3? If they are different, is the future TDS4 sticking with the current Execution Protection or some combination of process/worm guard? thanks for any clarity on this subject.