BorderlessWindow is using Paul's .dll hook then. I wonder if they asked his permission.
I don't know if Paul's .dll was ever intended for actual use. He might have just been playing around with some stuff and threw it up on the forum. It's not on his website anywhere. Trust me though the fact that he could change the text is very cool, because it's hard-coded into the .exe
Is there any reason you can't just use DxWnd on its own?