All the applications you download appear at the lower end of the application "ring" on the Jump screen. Within this downloaded group of applications, you can change the order in which they appear.
From the Jump screen, highlight the application you want to move.
Press Menu then select Edit App-Name > Move [ O].
Rotate the wheel up if you want to move the application up in position; rotate the wheel down to move the application down in position. When you've placed the application where you want it, press the wheel.Note: If you cannot move the application any further up or down, then you're at the upper or lower limit of the downloaded applications.