I finally made the switch, and I’ve been a PC since 1984(!), and even built several systems of my own.
I made the switch at home last year, when I ditched my buggy MediaCenter PC for the decent DVR ATT UVerse provides. I bought an Apple TV, put all my photos and music on my wife’s Mac system and found the overall experience to be so much better. I made the switch at work last month, when I took a new job and was offered a choice. I’m using a 15" MacBook Pro with their well-integrated 24" Cinema Display. Fantastic so far!
I recently put Windows 7 on a PC at home, and while an improvement, it still lags behind Mac in so many ways from a software perspective. Well worth the premium considering how much I use my computer.