USB booting :: Saving changes to usb boot device

For what it's worth I have made minor changes to the usb stick that I'm using. I havent done much but here is what I did. when I want to save changes I first mount the stick with the app docked on the right side of the desktop. After that I save the changes to sda1 (the mounted usb stick). I saved some text firles and an html page. I will post more as I experiment with this.:p

original here.