If you're running out of people to call on your cell phone, well, there's always college football. ESPN will broadcast up to 25 live broadcats of college games a month through its wireless service ($25 a month above the regular calling plan). Walt Disney Co.-owned ESPN was able to snag the cell phone rights through digital media deals it has with several big conferences, including the Big 10 and the Big East. Major League Baseball has gotten into the cell phone broadcasts as well.
Backgrounder: The population of the "mobile Internet" climbed to 34.6 million users in June, an increase of 6 percent from the 32.7 million users the firm recorded in January.