Script Kiddie Brain storm

Practical idiot?

I’ve Noticed that some of the user scripts that I installed with Grease Monkey? have an effect on this Wiki Site?. Probably because it is served. for example one script loads an IFrame at the top of the page. This doesn't happen with other pages that are local on the C: drive. I'll have to try it with other Mini Servers?.

This suggests that it might be possible to affect Tiddly Wiki? with a user script, or even GM user scripts for HTML docs that reside on the hard drive.
how about a script that adds a menubar to certain pages in a local directory.