Home Screen Takes a Long Time to Display After Removing Phone From Dock

When I remove my Motorola Droid from my docking station, my home screen is blank for a long time. It sometimes takes over 10 seconds for my app icons to display, and even longer for widgets to display. Is there any way to eliminate this pause? Am I doing something wrong? **NOTE:** I am using the LauncherPro app as a launcher/home screen app, but I get the same behavior with the default Android launcher app.