you got to be kidding me in saying there is NO Mnemonics in OS X! frankly i think it is stupidity! i feel MSFT has done a wonderful job in this front!
Who wants to click a button, who wants to scroll through a list of menu items to click it?! Dont you guys wanna save time? but then if things are well organized u can save few trouble, but that doesnt mean u can totally avoid it! for that you need mnemonics!
I just read this article http://edovale.blogspot.com/2008/03/no-mnemonics-in-mac-os-x.html i cant agree more in creating a OS which has the features from both the worlds! Well, got to wait n see what Google brings to us end users!