I used to have my Atrix load Nightstand Bold automatically when it was in the HD dock but it made my home button also load that app. I wanted to change back to the home button showing my Go Launcher home screen so I cleared Nightstand Bold as the default. Then I set the other app I could choose after docking (can't remember exactly what right now) to default instead, thinking it would use Go Launcher but now home goes to Blur's home screen instead. I looked for an app that had a default set to make Blur open but came up empty. Which app's default should I clear to stop the home button from using Blur? This only happens while docked so I posted here instead of in the Android apps forum. As soon as I undock, home uses Go Launcher like I want.