Hey you all! I got my first Mac about 6 months ago while I was working in Kuwait, an iBook G4. I am back in the States now and recently bought a 20-inch, 2.0 GhZ iMac G5. I absolutely love it, but have a couple questions about the keyboard layout. (I tried searching the forums, to no avail . . . ) What is the equivalent of the old fn (function) key and where is it? I ask because I used to use it a lot for Windows-style "delete" by pressing fn-delete for backspace-delete. On Apple, I quickly realized that there was no HOME or END key, instead I needed to use the arrow UP and/or DOWN keys. BUT, on my new iMac there ARE home and end keys, however they do not seem to do anything. Can anyone help?? PLEASE?!? Thanks. BTW, I totally LOVE the new iMac G5. We watched a series of DVDs on it tonight (PBS Ocean DVDs) and the video quality was truly amazing!! As good, if not better than any TV I have ever seen! The wireless keyboard and mouse are awesome and the clutterless look is perfect!!! BILL!