You are going to LOVE this!! Check out www.cooltext.com. You will see a number of logo styles and some are animated!
Click on the one you like. You will be able to just the size, color, font etc. for this logo. When it looks just the way you want, scroll down and save as a .gif or .jpg file. If it is animated, you will not get the choice of file type.
Open up Notebook and click on Insert and then on Picture. Navigate to, and click on your logo. It will be imbedded in Notebook. How cool is that?