1derful HD is one of the nicest, cleanest, and complete themes for the iPhone and iPod 4. This is an add-on HD Weather Widget for use with 1derful HD, and simply needs to be placed above the main theme on your winterboard list. This widget displays the day, date, weather conditions and HD weather icons right on the bottom of your springboard. Since it's on the bottom there's no need for iBlank or Gridlock! For the simple setup instructions to change the weather location or hi-res wallpapers, be sure to see the "Read Me" file in the main theme folder. Enjoy!