Happy 30th Birthday Apple Computer! You really have changed the world!! Now, for the tip: If you have multiple tabs open in Safari, here is how to move from tab to tab, without using the mouse. Open Safari, open some tabs & browse to a web site on each one, and then press: 'Command+Shift+Right Arrow' or to go the other way 'Command+Shift+Left Arrow'. That's all their is to it!