Before the show starts at CTIA 2012, CNET's Lynn La combs the floor looking for clues of the show to come.
Every year, companies in the cell phone industry, from international heavy hitters to small-time tech businesses, make their way to the mobile phone convention known as CTIA 2012.
Although this year's conference starts tomorrow, catch a glimpse of the booths while they're still under construction and before the crowds come crawling in.
Light bulbs you shouldn't buy
There are plenty of dimmable LED light bulbs, but make sure you don't buy the ones that flicker when you dial them down.