Cupid's (or Hallmark's?) big day can't get better than this. The Library Hotel in New York—possibly the single coolest themed hotel on the planet—is organized by the Dewey Decimal System (the archaic library classification system that has boggled more than a few student brains), thus the collection of 6,000 volumes is spread out in uniquely decorated guestrooms by topic. Social Sciences, Literature, Language, The Arts, Technology, you get the idea. The best Valentine's guestroom in the nation? Why room 800.01! Wholly devoted to Erotic Literature, it's packed with intriguing, erotic classics and furnishings. And now for the icing on the cake: The Library Hotel is offering a unique Erotica Package for $650 per night, based upon availability. Special gifts include: champagne on arrival, one dozen red roses, strawberries and whipped cream, Kama Sutra Love Essentials Package, Kama Sutra Massage Therapy Kit, Erotic Dice, a box of Godiva chocolates, Tantric Massage Video, two plush Library Hotel robes (for keeps!), and of course a volume of Erotica to take home with you.

(Thanks Alex!)