(AP) -- Facebook Inc.'s quest to lure more advertisers to its popular online hangout is getting an assist from Visa Inc.'s marketing machine.
Related stories:
Chumby puts a host of widgets at your fingertips
Never let it be said that I don't listen to readers. In April, after I favorably reviewed a wireless product that elegantly displayed baseball scores, Don wrote: "How could you recommend that, especially at the price of $200 for a unitasker? This isn't worth $20 for what it does. What a joke. Please check out Chumby for a slightly cheaper and much more functional alternative."
Facebook is online social networking king
Industry figures available Wednesday show Facebook has dethroned MySpace to become the world's most popular social networking website.
Online social networking sites are hacker playgrounds
Computer security researchers on Thursday warned that online social networking websites are playgrounds for hackers who can easily take advantage of people's trust.
300 dates in 24 hours? No sweat
Francesca Salcido went on 300 dates in 24 hours without breaking a sweat. Her encounters with aspiring beaus happened online at SpeedDate.com, a US start-up built on a belief that it doesn't take more than 90 seconds to find a life partner.
Facebook concepts indicate brains of Alzheimer's patients aren't as networked
This is your brain on Facebook. Researchers at the Stanford University School of Medicine used concepts borrowed from the popular social networking site to analyze the brains of people with Alzheimer's disease. They found that patients' brains were less well-connected than the brains of people without the disorder.
University of Minnesota study uncovers the educational benefits of social networking sites
Low-income students are in many ways just as technologically savvy as their counterparts
In a first-of-its-kind study, researchers at the University of Minnesota have discovered the educational benefits of social networking sites such as MySpace and Facebook. The same study found that low-income students are in many ways just as technologically proficient as their counterparts, going against what results from previous studies have suggested.
Experimental phone network uses virtual sticky notes
The rapid convergence of social networks, mobile phones and global positioning technology has given Duke University engineers the ability to create something they call "virtual sticky notes," site-specific messages that people can leave for others to pick up on their mobile phones.
Web of possibilities: Researcher finds new avenues for social research online
Why do certain songs become hits while others flop? How can individuals be encouraged to consider the public good rather than act selfishly? Why are casual relationships sometimes as important as connections to friends and family?