Thx your post gave me confidence that it was possible to move the widgets to a different screen. The widget will not move onto a home screen that has one of those big dialog boxes eg Feeds and Updates, the screen with the 4 rectangle dialog boxes and the Buddies now. SO it is possible to rearrange the home screens so that the blocking screens do not have a screen with 1 lonely widget bracketed and trapped. Was able then to hold down and slide it across the border like going across borders in Europe with an EU passport.
BTW will see if I can get a widget to pass thru the defending screens.
Ann154 is correct. You can move icons to another screen by pressing and holding on the desired icon and moving it to the edge of the corresponding screen and releasing on the area preferred. If you are unable to get it that way Ray999 gave another great option. You can go to the desired screen and press the application button that takes you to all of your apps and press and hold on the preferred app and apply it to that screen. At that point you can go back to the other screen and delete the icon where you no longer want it. What ever works for you. I hope one of the options assist you.