With all of the hype surrounding Apple's new product announcements this week, it was easy to forget that the CTIA Wireless IT & Entertainment show was going on in Los Angeles. But more than 15,000 people gathered here to sneak a peek at the next big things in mobile data. After spending three days scouring the convention center floor and meeting behind closed doors with the leading wireless companies, it was quite clear which trends and products have the biggest chance of changing the way we communicate and play on the go in the coming months (and years).