An iPhone Lover’s Take On The iPhone 4

Regular readers will know that recently I've liked to state my bias in the title of my mobile device reviews: I love the iPhone. Some will call that being a fanboy, and that's fine . But really, it's just my opinion that the iPhone is hands down the best mobile device out there. If there were a better one, I would use it. But there's not. So I use the iPhone. And that's the angle I take towards these mobile device reviews. It's simple: if you want to be the best, you have to beat the best. Well, one finally has: iPhone 4. Yeah, if you hate these types of reviews, you're really going to hate this one. Before I dive into specifics, I'll say right away that the iPhone 4 is easily the best mobile device I've ever used (notice I didn't say phone , more on that later). But a lot of you probably already thought you knew I was going to say that. The more interesting question may be: how does it compare to the other iPhones? Or, perhaps even better: is it worth it to upgrade? The short answer is yes.