I forgot that someone left a comment asking where the directions for tying a nice knot were (by the way I appreciate the comments!). Click HERE to see them (that is a thread at split coast stampers-the first post has the download for the tutorials). I printed that out and keep it at my stamping table.
There are also a few video tutorials about it. I was able to download this one and it helped a lot. There is also this one which I couldn't watch because of my slow connection.
There is also a neat way to do a cheater knot here. I think that would be perfect for wider ribbon. The thread that I originally posted, which had other hints and tips in it, is HERE.