7:43am:Feeling shackled by your wireless service provider? There's a way to free yourself - and your handset - from the limits of a single carrier, writes Fortune's Michal Lev-Ram. (more)
Aug 24: Teen mobile phone usage is way up, and the younger consumers are hungry for new wireless capabilities. Some device makers are finally starting to catch on, writes Business 2.0's Michal Lev-Ram. (more)
Aug 10: The world's largest mobile phone maker has had a tough time selling to American consumers. But that could soon change, writes Business 2.0's Michal Lev-Ram. (more)
Jul 13: Once the gaming industry's biggest extravaganza, the E3 conference this year was both smaller and a whole lot duller, writes Business 2.0's Michal Lev-Ram. (more)
May 30: With Microsoft and AOL diving into the mobile-ad business, get ready for a barrage of commercials on your mobile phone. Business 2.0's Michal Lev-Ram reports. (more)
May 14: South Korea is a hotbed of cutting-edge cell phones - but its largest phone maker is hoping an iPod rival won't be lost in translation after the iPhone launches. (more)
Apr 19: Wireless companies have set their hungry sights on tweens. From finicky youngsters to wary parents, it's not been an easy market to crack. (more)
Apr 6: A recent barrage of new mobile phone services is making our heads to spin. Business 2.0 writer Michal Lev-Ram warns the wireless industry to slow down--or risk alienating consumers. (more)
Mar 21: The upcoming iPhone's multi-touch technology isn't anything new, but suddenly there's a deluge of touchscreen devices. Is this the beginning of the end of the keyboard? (more)
Feb 23: Mobile video is all the rage in the wireless world, so how long before porn hits the two-inch screen? As Canada's No. 2 cell phone carrier just discovered, it may take awhile. (more)
Feb 8: The newest multimedia services like mobile TV and Web browsing might get all the glory, but phone calls still offer plenty of opportunity. (more)
Jan 26: Wireless carriers hope to cash in on your need for everything from turn-by-turn mapping instructions to keeping close tabs on your teen. (more)
Dec 1: At long last, mobile phones have the ability to transfer cash wirelessly. So why aren't consumers using their handsets as their personal ATM this holiday season? (more)
Nov 17: Petite, sleek, and ready to shoot, the Sony Ericsson handset is 007's favorite accessory. And it's just one of a number of smartphones now striving for Hollywood stardom. (more)
Oct 18: ESPN fumbled as a wireless mobile service operator, but it had the right idea. Helio is one company that could succeed where the sports network failed. (more)
Aug 11: As the cost of failing to comply with environmental rules soars, cell phones that eliminate toxins and are easy to recycle make bottom-line sense. (more)
Jul 26: E-mail use is dropping fast among teens - a bonanza for wireless operators, but a troublesome trend for Web portals and online marketers. (more)
Jul 12: Japan's Weathernews is producing bite-sized videos of American weather forecasts - part of a wave of local content coming to your cell phone. (more)
May 16: Humbled by its ill-fated N-Gage, Nokia is plotting a comeback by making it easier for developers to create games for all kinds of phones. (more)
Mar 21: More local businesses may try to drum up business by sending ads and discount offers to your cell phone. But will users accept marketing by mobile? (more)
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