20. The non-transitory computer readable storage medium according to claim 15 wherein providing said visual cue to indicate that the move option has been selected for said first icon comprises altering the appearance of said first icon with respect to the others of said plurality of icons.
21. The non-transitory computer readable storage medium according to claim 20 wherein upon receiving said second input, said computer readable storage medium comprises instructions for locking the position of said others of said plurality of icons.