I'm writing this on my second MacBook Pro, in our house we also have MacBook white (My fiancee's), an iPod Shuffle, an Airport Extreme base station and an Airport Express with Airtunes. Although I wouldn't agree with you, it wouldn't surprise me if you took me for a JAFAF (Just Another Fucking Apple Fanboy). However I make an effort to keep a realistic view on Apple's products and if I felt that an open source operating system could enhance my workflow as much (or nearly as much) as Mac OS X, I would switch, but currently there isn't. I work on FLOSS all day every day -- that's my job, as a web and drupal developer and consultant.
Oliver is clearly having a bitch in this article, and no doubt intentionally to aggravate JAFAFs and motivate discussion responses and click-throughs on the ads. Hence I won't give him or PC mag the pleasure of a long detailed approach, but merely attempt sieve out the parts inspired by T.O.M., and add my own $0.2; a realistic count of my Leopard experience to date.