Hmm, well, I already disabled the Rich Text Editor (WYSIWYG) for now. It was taking too long to load (and reload after a quick save,) and I wasn’t sure I liked the way it double-spaced when I hit enter once.
I did like the “insert link” and I loved the option to resize the text window. I also found the view html button intriguing, and I wonder if I can insert my own html. I will have to explore the editor further later, but for now, I will keep it disabled.