First of all, R.I.P. Robin Gibb: you were one in a million, and a lot of people out there are going to miss that voice of yours.
This particular post is my dedication to the former B.G. Arriving in 1979 a couple of years after the Saturday Night Fever OST catapulted these disco-savvy brothers into a level of megastardom equivalent to that of The Beatles at their peak, Spirits Having Flown is considered to be not only their last great stamp upon a rapidly changing musical landscape (disco was just about dead), but their most ambitious LP as far as their artistic prowess & execution is concerned. To put it lightly, the arrangements are such that I'd say this is a pop masterpiece up there with Michael Jackson's Thriller and The Beach Boys' Pet Sounds: most of the songs here don't even need an introduction from me, and will most likely persist prominently in mankind's culture consciousness long after I'm six feet under.
Anyway, I'm not going to tell you regulars to stop hating soft rock, post-disco, etc. or whatnot, but I personally think its a shame to hate on this collection of sublime funk-pop crossover deliciousness, especially since the album boasts some of the best three-part vocal harmonizing of all time. Dig it!