While at the CTIA event in Las Vegas earlier this month, the BNET.TV news team was kind enough to ask me to discuss the emerging opportunity for wireless companies looking to enter the healthcare and fitness industries. During the 10 minute clip we discuss device interoperability, iPhone 3.0, Jitterbug, Continua Health Alliance, Cardionet, LifeScan and more. 

(One caveat: The Continua Health Alliance does not create standards, but rather ensures that the products it certifies are using the same ones. I didn't make that point clear enough during one of my responses, and I want to ensure there's no confusion there.)