Smartphones are hot, but it's the mobile applications that make the devices so appealing to wireless subscribers.
Discovering new applications and figuring out which ones to use are not as easy as it sounds. A couple of readers have asked questions for help. And I've enlisted the help of CNET mobile-app expert, Jessica Dolcourt to find the answers. Also, what happens when you've got your phone loaded with apps and you want to get rid of it? I've answered a question about how to wipe your smartphone clean.
And finally, I've tried to take the … Read more