SAN FRANCISCO (AP) — Hewlett-Packard is still scrambling to meet the growing demand for more versatile and less expensive mobile devices as a slump in its personal computer sales deepens, but the company's cost-cutting measures and focus on more profitable areas of technology appear to be easing the pain.

NEW YORK (AP) — "Jenny from the Block" wants the block to buy Verizon phones from her. Singer and actress Jennifer Lopez on Wednesday announced she's opening a chain of 15 cellphone stores and a website under the Viva Movil brand.

NEW YORK (AP) — Twitter is adding an extra security measure to users' accounts in an effort to prevent unauthorized logins. Twitter said in a blog post Wednesday that users will be able to enroll in a login verification program.

SCOTTSDALE, Ariz. (AP) — It was the customer service disaster heard around the Internet. An Arizona restaurateur, fed up after years of negative online reviews and an embarrassing appearance on a reality television show, allegedly posted a social media rant laced with salty language and angry, uppercase letters that quickly went viral last week, to the delight of people who love a good Internet meltdown.

NEW YORK (AP) — Microsoft is the last of the three big video game console makers to unveil its latest gaming system. The unveiling comes nearly eight years after the Xbox 360 went on sale.

REDMOND, Wash. (AP) — Will gamers want One? After four years of development, Microsoft unveiled the Xbox One entertainment console and touted it as an all-in-one solution for playing games, watching TV and doing everything in between.

BELLEVUE, Wash. (AP) — Clearwire wants to accept a richer buyout offer made by Sprint this week and is recommending that shareholders vote in favor of it.

SAN FRANCISCO (AP) — Hewlett-Packard will provide an update on its efforts to rise above the sinking PC market when it releases quarterly earnings Wednesday after the closing bell.

TOKYO (AP) — Sony's CEO Kazuo Hirai says the electronics giant's board will discuss a proposal by U.S. hedge fund manager Daniel Loeb to spin off up to 20 percent of its movie, TV and music division.

WASHINGTON (AP) — Now that tech darling Apple Inc. has been dragged front and center into the debate over the U.S. tax code, lawmakers are hoping that the spotlight on such a high-profile company could be the catalyst for Congress to take action to close loopholes or reform the law.

WASHINGTON (AP) — Far-reaching legislation to grant a chance at citizenship to millions of immigrants living illegally in the United States cleared the Senate Judiciary Committee on a solid bipartisan vote Tuesday night after supporters somberly sidestepped a controversy over the rights of gay spouses.

REDMOND, Wash. (AP) — Microsoft thinks it has the one. The company unveiled the Xbox One, an entertainment console that wants to be the one system households will need for games, television, movies, sports and other entertainment.

WASHINGTON (AP) — Twitter is booming as a social media destination for teenagers who complain about too many adults and too much drama on Facebook, according to a new study published Tuesday about online behavior.

OVERLAND PARK, Kan. (AP) — Sprint Nextel Corp. is offering 14 percent more than before for the stake in wireless data network operator Clearwire Corp.

OVERLAND PARK, Kan. (AP) — Wireless company Sprint Nextel Corp. says it can now let Dish Network Corp. see its books and talk with Dish to see whether its competing offer to buy Sprint is better than its current deal with Japan's SoftBank.

NEW YORK (AP) — It's one thing to say tech geniuses don't need degrees. After all, Bill Gates, Steve Jobs and Mark Zuckerberg all dropped out of college.

HAVANA (AP) — The meeting on a sunny Havana square was a little bit revolutionary for Cuba's revolution. And for U.S. diplomacy as well.

HAVANA (AP) — A new branch of the Venezuela-to-Cuba undersea fiber-optic cable has reportedly come online, linking the island to nearby Jamaica, increasing Cuba's potential international communications bandwidth and providing a backup for the main line.

BERLIN (AP) — German software giant SAP AG said Tuesday it plans to recruit people with autism to take make full use of their talents to process information.

SAN FRANCISCO (AP) — After falling woefully out of fashion, Yahoo wants to be cool again while catering to the capitalistic demands of its shareholders.