Earlier quoted context omitted.
An objective review is an oxymoron. All opinions are subjective by their very nature.
John Siracusa's reviews of Mac OS X are the kind of reviews I would consider the closer to "objective". The amount of technical and factual data he gives leaves much less room to subjectivity than say, this review.
A review cannot be more or less subjective, it can only be good or bad, which in turn, is also subjective. So consider that: the next time you call someone's review subjective, you are making a subjective review of that person's subjective review. But that's much better than calling someone's review "objective", because at least you're making sense.