Reading this press release from STMicroelectronics, it's easy to get caught up in the wonderous world of microns and technobabble. But hidden in the press release (which essentially just talks about how they've been improving the chipset over the years, and have shipped over 10 million units) are some gems that hint towards the arrival of XM's 4G chipset.

If you're into chipsets and stuff like that, read on after the jump. Otherwise just skip this post.