I'm going to presume that everybody who has an Android phone would prefer to have root access to it, if it was easy enough to do.
Kingo One-Click Root is just that. Launch Kingo, plug in your phone, click the button, and it checks what your phone and Android version are, downloads appropriate files, and just automatically does the entire thing. You might have to unplug and replug the phone a couple times, and maybe reboot once or twice, but it tells you exactly when to do it -- and this time, when I re-rooted the phone after AT&T pushed the latest version of the OS, I didn't even have to do any of that, because it already had gotten some of the stuff it needed for my phone.
Kingo One-Click Root is just that. Launch Kingo, plug in your phone, click the button, and it checks what your phone and Android version are, downloads appropriate files, and just automatically does the entire thing. You might have to unplug and replug the phone a couple times, and maybe reboot once or twice, but it tells you exactly when to do it -- and this time, when I re-rooted the phone after AT&T pushed the latest version of the OS, I didn't even have to do any of that, because it already had gotten some of the stuff it needed for my phone.