Stuffit

for personal, but for work when I am testing our web applications and things of that nature. I am ok with it self extracting automatically, but what it does is stuffit launches and opens up the file and shows the contents in a window right on the desktop. It just annoys me. ...

Have you removed StuffIt from the Helper Applications in Internet Explorer -> Preferences? Out of curiosity, why do you want to disable that?

Lately we installed Stuff It Deluxe 7.0 on two Mac G4 with OS 9.2 working (in the French localized version...) Since then, the 2 CPU are in Hell it started with a weird behavior at boot time, while launching the start up App... ICQ, Launch; and few other utilities... The finder behaved like if the key Alt was always down... hiding the apps, when not asked to do so, and...