This is a wonderful app and it's available for Iphone and Touchpad. It's just what is says, a personalized magazine. They "evaluate millions of news stories a day". You let them know what you like, and they take it from there. It allows you to say whether or not you liked an article. You can add your own recommendations.
You know how sometimes you have a magazine, you leaf through i,t and you put it down? Zite is made based on the information you want, so the chance of that happening is at a minimum.
Of course, the topics I have chose are teaching, education, tech in the classroom, etc... I find myself tweeting most of the articles they provide. The cool part is that many of the articles are written by educators whose work I am familiar with.
I try to read Zite at least once a week, and I have not been disappointed yet!