The Likes of YouGetGlue recommends movies, music and books based on what already floats your boat.

Play favorites
GetGlueis a free social recommendation engine spanning pop culture pillars such as movies, TV shows, books and music. After signing up, consumers click on their interests, building a profile that GetGlue matches with personalized faves and raves from more than 500,000 registered users. Suggestions also integrate contextual content from resources including Amazon, IMDb and Wikipedia, and extend across Facebook and Twitter. "We started with the notion that the old web is about websites and pages, and the new web is about connecting people and the things they care about," says Alex Iskold, CEO of GetGlue parent firm AdaptiveBlue in New York. "Once you tell the site what you like, it connects you with other stuff you might be interested in and people who like the same stuff."

Earn rewards
更多的时间和精力投入GetGlue,铁道部e valuable the service becomes. Once a user amasses seven virtual stickers--given out in recognition of deeper interaction with the site--GetGlue mails out adhesive badges to further bolster user loyalty. GetGlue users also can share their knowledge and passion with other members, even earning recognition as a Guru. There's only one Guru per subject, so competition can be fierce. "Gurus are pivotal to the site," Iskold says. "American Beauty is my favorite movie. If somebody takes the [American Beauty] Guru title away from me, I'm highly pissed off." Gurus also expand GetGlue's recommendations beyond algorithms: "The system is designed to turn Gurus into site editors," Iskold says.