Picking an Android launcher is tricky business. Most of them have so many features and config options that it takes a matter of weeks to learn all of their intricacies -- and you can't possibly know which one suits your needs without trying out a few!
HeLauncher, by offering no less than 10 different home screen styles, gives you a simpler way of finding a home screen that suits your style. This isn't to say that HeLauncher emulates the features of Android launchers like ADW or LauncherPro; rather, it makes your phone look like it's running HTC Sense or Motorola Blur (MOTOBLUR).
In terms of actual features, HeLauncher doesn't do much. It offers resizable widgets, which are fairly cool, and drop-icons-on-trash-can-to-uninstall, but that's about it.
Download HeLauncher from Android Market