Ok this is where I break from the group. I would seriously consider the iMAC. My son has been telling me for many months the MAC is superior to any PC, less complicated for non-geeks (like me), more flexible and user friendly. He owns one and I have used it and I must agree with him. Wish I had listened to him before buying this POS PC laptop I am using now. Go to a Best Buy and try it then compare to PC and see what you think.
I agree with you!

I have been a Dell user since Jan 0f 2001 and kept my Pentium 3 Win2000 box running until the mother board passed away this past October. I upgraded to a Second Dell box with Xp in 2002 and then a Dell Laptop in 2004 with XP.
All are networked and are on a UPS my desktops stay up 24/7, all are running Ad watch, and Spybot and I’ve been a Mcafee user since 1994 and have never been infected on any of my machines.
My take on Vista is its windows ME the Microsoft version that came after win 98 it had more problems than solutions to get to the same spot.
The Mac with open source office is all you really need to surf and bill pay and email which about the entire app’s the average user needs.
Since Windows XP it’s trickier maintain your pc (hardware) wise after it gets some age on it, but it can be done. I changed (upgraded) my Hard Drive about every three years and with XP having built in a hardware finger print you cannot just take the Hard drive out and put it another box, like it can with win 2000, I took my old drive and put it in a Pentium 4 box changed one driver (video) and I was back up and running.
I changed my laptop HD found a nice program and a larger drive online it copied the whole drive over and then all I had to do was swap the drives, and then use the enclosure with my old drive as a USB 80 Meg storage disk. Took all of 30 min. to complete.
If anyone needs any help or suggestions PM me and maybe we can get you back up and running or keep you running once your HD fails its way too late to recover any lost files or memories.