poor grammar actually gets in the way of understanding some of this, kind of like the lack of code indention. i feel like i was thrust into some lesson half-way

poor grammar actually gets in the way of understanding some of this, kind of like the lack of code indention. i feel like i was thrust into some lesson half-way. what's he trying to do? why? that said, the pictures are good. i have a clear idea of what the javascript is supposed to do, just not where it fits in the big picture (greasemonkey? personal site?).