Hi Steven,
I don't collect them, i just make some when i need a particular task to be done which is not implemented in Vista or when i have to perform so many clicks to open so many windows just to get what i want or mainly to perform a task which is just not normally possible to perform in vista, in this case, it is like a challenge.
For example like the one above but implemented in IE with just a select link, right click and open in registry or select text in ie and open either in notepad/ultraedit or word, etc.... And to be honnest, i am too lazy to write tutorials, i admire Shawn the way he wrote the tutorial section