Finally took the plunge yesterday and bought a 17" MBP after 20 yrs into window. Firstly, still have to get use to the keys layout as individual keys are spaced out unlike the others where all keys are closed in. The left/right/top/bottom keys are too tiny. Typing very prone to error. Hope its a matter of time getting use to it. I almost gone thru alot of tutorials thru youtube and trying to understand as much as I can thru the forums but unfortunately I'm lost on some of the simplest thing. Hope yoiu guys can help out. 1) I can creat folder and can't rename it. Right click mouse can't find any rename function. 2) There isn't any page up and down key. Can't find this function in the Command key. 3) In Safari or the default Mail, how to enlarge the top menu icon? I did a few times zoom in and only affects the text but not the menu bar. 4) For the delete key, I have to move the cursor to the last letter and do a reverse delete. How to do a forward delete (ie cursor at the first letter). It seems keys are much lesser than windows and I didn't take notice until I bought the machine. 5) I can't find any Print Screen function. Sorry for all the stupid questions, Its a breeze for me in window, now I have to re-learn, but I knew I should get there soon. Thanks for any help.