Mobile apps are increasingly influential, as they can spread to millions of tablets and smartphones. Here are 15 that will make a difference in 2011
15 apps to watch in 2011
Amazon Cloud Player
TWCable TV app
Adobe Photoshop Express
Bing for iPad
See another slideshow: App-surdity quiz: Are these iPhone/Android apps real or fake?
What's cool: Zite scours your Facebook and Twitter feeds for news, but instead of relying on friends' recommendations (as Flipboard does), the app learns your reading habits and populates the virtual magazine with content tailored to you. (Also see: Hitpad)
Keep watching: Zite is facing the wrath of media lawyers because it hides ads in the text parsed from websites. Can these kinds of social magazine apps retain their minimalistic look?