I guess it is a plausible suggestion though. The ability to preview scripts before actually approving them for execution. A security feature like this could be handy, as well as educational for lusers who simply blindly load scripts. I wouldn't mind seeing a lock on the /load command, where by default it first displays the script editor with the script inside, and wont actually load until the user clicks OK. If they want to /load without displaying the script editor first, they have to unlock that feature.
Then these command line worms wouldn't propagate as fiercely, since the user is both prompted and shown what they are about to load. (seeing the worm's embedded spam text should be enough to dissuade them from continuing)
- Raccoon