After good experiences with our iPhones, and recently having purchased an Apple TV, we are now thinking of taking a big step into the Apple computing world. We are drawn to the iMac 21.5" ($1199) computer after seeing one in person in the Apple store. The screen looks great and should work really well for viewing and working with digital photos. Not to mention that it should work flawlessly with iTunes. From what we could tell using the demo model, it has pretty fast performance. We don't do any gaming or anything, just surfing the 'net, working on documents (MS Office) and pictures, and enjoying music. Other options would be the basic 13" MacBook ($999) or the Mac Mini ($699). The initial cost is high, but we are hoping that by avoiding future virus software purchases, PC computer malfunctions, etc. this will lessen the pain a bit. So... what are your thoughts? Thanks in advance!