My Dad just ordered a new iMac. He's been using Windows forever, but I finally convinced him to switch. He really enjoys reading books and such, so I'd like to get him one of the many manuals about OS X, Leopard, and Macs. Does any one have any recommendations or reviews (from personal experience)? In particular, I see on Amazon: "Switching to Mac: The Missing Manual" http://www.amazon.com/Switching-Mac...bs_sr_1?ie=UTF8&s=books&qid=1212680385&sr=8-1 "Mac OS X Leopard: The Missing Manual" http://www.amazon.com/Mac-OS-Leopar...bs_sr_2?ie=UTF8&s=books&qid=1212680329&sr=8-2 "Mac OS X 10.5 Leopard: Peachpit Learning Series" http://www.amazon.com/Mac-OS-10-5-L...bbs_10?ie=UTF8&s=books&qid=1212680417&sr=8-10 I would appreciate any advice you guys could offer. Thanks much!