Nov 07
Quoted from Macworld:
You’ve always been able to launch System Profiler from the Apple menu—just select About this Mac, then click the More Info button. But in OS X 10.5, it’s gotten even easier: just press the Option key down, either before or after activating the Apple menu, and you’ll see that About this Mac changes into System Profiler.
(And here’s a side hint about System Profiler—it can now show you the potential burning speed of your recordable media. Just click on the Disc Burning entry in the Contents column, then insert your recordable media. System Profiler will then tell you the speed at which it can write to that media.)
November 7th, 2007 at 7:20 pm
Try the option key on all menus. Just toggle it on and off to see what changes to the menu appear. Very cool.