Internet | featured news

AMERICANS are obsessed with their scores. Credit scores, G.P.A.'s, SAT's, blood pressure and cholesterol levels -- you name it. So here's a new score to obsess about: the e-score, an online calculation that is assuming an increasingly important, and controversial, role in e-commerce.

Another day, another low for Groupon's stock. The online deals company issued a lackluster quarterly report after the market closed on Monday. Since Tuesday, the stock has hit a new low every day. It fell another 25 cents, or 5 percent, to close Friday at $4.75. Earlier in the day, it hit $4.51. That's down more than three-quarters of its initial public offering price of $20 in November.

Trulia, the operator of the Trulia.com real estate website, filed for a public stock offering Friday that could bring the company up to $75 million.

Facebook Inc shares sank as much 4.3 percent on Friday to set a new low, a day after early investors got the green light to sell for the first time. More than 270 million shares owned by the early investors became available for trade on Thursday after a 3-month curb on sales ended. That's more than one-half the 421 million shares sold in its initial public offering on May 18.

Facebook's stock price slide has raised doubts about Mark Zuckerberg's role as CEO. Some say he should hand the reins to a more seasoned executive. The deepening slide in  Facebook Inc.'s stock is fueling talk once considered implausible on Wall Street and in Silicon Valley.

Facebook's stock plunged to a new low Thursday after the expiration of a ban that had prevented some early investors and insiders from dumping millions of additional shares they own in the social-networking leader.

Dateline: Dungeon and Dragons — if you're looking for a spell to aid you on your next adventure, traveler, then you're sorely out of luck. The great and powerful internet auction house eBay has henceforth banned all sales of wizardly enchantments and magic spells, even if you have a vacuum cleaner's worth of gold to offer.

Four years ago, then-Sen. Barack Obama got a head start on Arizona Sen. John McCain when it came to reaching voters online, on their mobile phones and on social media. Young voters, the group most likely to tune in digitally to the presidential campaign, broke overwhelmingly for Obama, giving him the biggest margin of victory among that age group ever recorded....

Facebook's early investors and a handful of directors will become eligible on Thursday to sell stock they own in the social networking company. It marks the beginning of a time-honored process for public companies, one that will give many Facebook employees the same right to sell their shares this fall.

The Jamaican sprinter — who repeatedly claimed legendary status after his phenomenal performance Saturday — was the most-mentioned Olympian on both Facebook and Twitter during the London Games, beating out American swimmer Michael Phelps.