Mac vs PC and OS X vs Windows...It's pretty much down to the 'religious' arguments at this point in time--it's what you believe, not what the facts are.Both OS X and Windows 7 hardware and software are light years ahead of computers operating systems of just five years ago. The ease of use is a little better, and reliability has improved a lot too. So which one is right for you? Maybe both of them are!Mac advantages:1. Easier for many individuals (dare I say 'older'?) to use - people without years of PC experience or an IT department to support them, and who aren't afraid to call or visit an Apple store, CAN get face-to-face help and one-on-one time with a real person for $100 a year.If you live near an Apple Store, go pay them a visit before you decide. Tell them what you're doing now, and have them show you how you would do it on a Mac. Even if you don't buy a Mac, it's worth a visit.2. More 'fun' and creative/home-oriented software is included in the Mac purchase price - GarageBand, iPhoto, Photo Booth (uses webcam), iChat, iCal, iWeb to create and maintain simple websites, iDVD to create, edit, and burn simple movies, and iTunes to manage your music library, especially handy if you already own an iPod.3. Lots of close integration between the software and the hardware. For example, if you plug in a major brand digital camera to a Mac USB port, the appropriate program (iPhoto) automatically opens and prompts you to download images into an un-named folder. No additional downloads needed. If your camera came with Mac software, you're welcome to load it, but most casual photographers won't ever need it to view, edit, organize, and print digital photos.4. A Mac CAN still run Windows (but you'll have to purchase a full copy of Windows at extra cost.) NOTE: Full support for Windows 7 under BootCamp isn't available just yet. Apple BootCamp installs easily, creates a Windows partition on your hard drive, and installs your desired version of Windows. Then it works reliably, and runs Windows on a Mac as fast as (or perhaps faster than) similarly-configured Windows-only PC. You can also run a guest OS like Windows or Linux using programs like Parallels (the one I use) or VMWare Fusion on your Mac -at the same time as- Mac OS X. There is a performance hit on the order of 20%, but it's pretty cool to be able to run both Windows and OS X applications at the same time, if you need that functionality.(On the other hand, Windows PC's generally cannot run OS X. I'll skip the netbook/Hackintosh discussion at this point.)Windows 7 advantages: 1. Microsoft. The 800-pound gorilla in enterprise network computing. If your whole 5000-seat IT enterprise infrastructure is already running on Windows, it's easy to stay there.2. The new split-screen thingy they show on TV with two apps easily running in side-by-side windows. You have always been able to do it manually, but it's easier on Windows 7. 3. More choices of hardware.4. Lower hardware cost in many cases. How to decide?What is your frustration level? How many times a week do you yell at your 'stupid freaking computer'? Windows, even Windows 7, still has some pretty stupid and annoying quirks, often because of the huge range of legacy hardware and software they're still trying to support. In my opinion, Mac has fewer of those quirks. There is less hardware diversity.What are the differences you'll have to adapt to if you switch to a Mac?You can only resize a window by clicking and dragging the lower right corner.The Close/Minimize/Maximize-shrink buttons are in the upper left (red/yellow/green) instead of the upper right corner of the open window.The Mac is loaded with software to do most or all of the same stuff you did on a PC, but the programs have different names.Mac uses the 'dock' at the bottom (can be dragged to the side or hidden) to hold frequently-used programs.Mac time of day and 'status' icons are located, generally in the upper right of the screen, rather than the lower right.----I began with Commodore BASIC, AppleDOS, IBM PC-DOS, MS-DOS, and the various flavors of Windows up through XP. I balked at VISTA.Just over 2 years ago, I picked up a basic 2.16Ghz Core2Duo Intel MacBook 13" (the white plastic one) instead of buying a VISTA machine. I'm still using it with 2Gb RAM, 320Gb hard disk and OS X 10.5.8 "Leopard", rather than 10.6.x "Snow Leopard".Last fall, my son purchased a MacBookPro 2.26 Ghz 2Gb/250Gb hard disk for college. He uses Microsoft Office Mac 2008 for most things, and runs Windows Vista Business in BootCamp for the remaining Office application (Access mostly) he's needed so far.Happy Hunting!EDIT: Here's a link to Apple user-supported discussions forums -->
http://discussions.apple.com