I use zz regularly, especially when taking notes, which tend to move the cursor towards the bottom of whatever you're using to write in. This is bad for your p

I use zz regularly, especially when taking notes, which tend to move the cursor towards the bottom of whatever you're using to write in. This is bad for your posture, so a regular 'zz' helps to keep my neck from straining. Another nice thing about vim is that it will scroll beyond where there is text. Once you have more than a screen of text in almost any text editor or word processor, it is often hard to get the bottom of the file to the top of the screen.