Software security experts warn that mobile phones are tempting targets for hackers in a world where people eagerly invite strange applications onto handsets packed with personal data. Read more »

Amazon unveiled two new versions of its Kindle electronic reader on Thursday, including one that sells for 139 dollars, its lowest price yet. Read more »

Facebook Inc won a legal fight on Wednesday over claims its hugely popular social networking website infringed a patent owned by Leader Technologies, but the little-known company said it would ask the judge to set aside the verdict. Read more »

Apple on Tuesday unveiled the "Magic Trackpad," a touchpad which allows a user to operate a desktop computer with finger gestures, eliminating the need for a mouse. Read more »

AT&T Inc plans in the next two to three weeks to gradually fix a software defect that cut speeds for customers sending data from the Apple Inc iPhone 4 and from laptop modems. Read more »

Superheroes are enjoying a new career path, heading straight from the pages of comic books into video games and no longer having to stop at Hollywood to collect their credentials first. Read more »

Signs point to strong results for Microsoft Corp as companies get around to buying computers after a two-year drought, but its stock may find it tough to gain altitude amid worries about where growth will come from in coming years. Read more »

Microsoft will sell its new Kinect motion-sensing gaming system for about $150 and also offer it in a package with the Xbox 360 videogame console when sales of the hands-free device start in November, the company said on Tuesday. Read more »

Apple Inc Chief Executive Steve Jobs' offer of free phone cases mitigates the public relations damage the iPhone 4 antenna issue has caused, analysts said. Read more »

Google shares fell in extended trading on Thursday as the Internet search and advertising giant posted strong revenue growth but failed to meet Wall Street expectations. Read more »