Mobile phones convene in Cannes At the 3GSM World Congress in Cannes, France, LG shows off its TV On handset. The phone can receive broadcast television signals and also features an MP3 player and a 1.3-megapixel camera. CREDIT: 3GSM World Congress Related stories: Mobile phones convene in Cannes LG's TV On handset links to a flat-screen display. CREDIT: 3GSM World Congress Related stories: Mobile phones convene in Cannes Siemens mobile phones on display at the 3GSM show. Voltage Security announced at 3GSM that its SecureMail encryption technology has been integrated into Siemens smart phones running the Microsoft Windows Mobile operating system. CREDIT: 3GSM World Congress Related stories: Mobile phones convene in Cannes Texas Instruments uses Segway scooters to tout its wireless efforts. TI CEO Rich Templeton predicted that by 2015 more than 1 billion people could be using 3G mobile phones or more advanced handsets. CREDIT: 3GSM World Congress Related stories: Mobile phones convene in Cannes Nokia and Microsoft, side by side on the show floor. The rivals said at 3GSM that they will work together on technology to help people transfer music between cell phones and computers. CREDIT: 3GSM World Congress Related stories: Mobile phones convene in Cannes The 3GSM show is taking place in Cannes, a resort town on the Mediterranean in southern France. CREDIT: 3GSM World Congress Related stories: