The deafening silence out of the Android camp as of late has left plenty of room for competitors to steal some of the spotlight to advance their own causes, and the LiMo Foundation certainly seems to be doing what it can to take advantage of the opportunity. The "other" Linux-based mobile platform already has a key advantage over Android and the Open Handset Alliance -- products that are actually shipping -- and they're working to wide the gap here by announcing that they've now pushed their member count over the half-century mark. As usual, there are a few heavy hitters in this round, too: ZTE, Motorola spinoff Freescale Semiconductor, and Telecom Italia headline the eleven-strong class of carriers, component manufacturers, and software shops. Separately, they've announced that 21 LiMo phones now grace the market, so it's looking like these guys are here to stay regardless of what the Android camp's up to.

In an effort to introduce yet more cost saving measures, Motorola has announced that it will change its 3G chipset supplier from Qualcomm to a combination featuring both Texas Instruments and Freescale (a spinoff of Moto, coincidentally). Motorola hopes to achieve lower manufacturing costs while increasing margins for its shareholders by changing chip suppliers away from Qualcomm. We think it might be beneficial for Qualcomm to rethink its royalties game plan starting -- now.

Nvidia has taken the wraps of its MobileMedia platform for Windows Mobile 5.0-based devices at Taiwan's big Computex trade show, promising to bring high-quality digital TV and video, 3D graphics, and high fidelity audio to PDAs and smartphones. At the heart of the MobileMedia platform is Nvidia's GeForce 5500 chip, which supposedly delivers "console-class 3D gaming," although they convienently don't specify which console -- we're guessing it falls somewhere below an Xbox 360 but above a Sega Genesis. As it turns out, we've actually already seen a couple of the smartphones based on the Nvidia platform, although no one was spilling deets at the time. Modeo's DVB-H smartphone (seen here) is just one of the devices already announced that has Nvidia tech on the inside, as is Samsung's i310 smartphone, as well as an unnamed device from ReignCom. Nvidia also announced that they've hooked up with Intel and Freescale to develop reference designs for Windows Mobile 5.0 devices currently in development that should be unveiled later this year.