hhmmm not sure what it is you are asking
do you mean how you program as in c++ or something to put icons there ?
or do you just want to add your own icons to the bar ?
if so then maybe there is some program which let you add your own
but i guess the program would have to be made specialy to add functions to the bar dont know of any such program myself
hhhmm ok i may be a jerk but i'm a jedi jerk like my father was before me
BTW "I can't use a skeleton arm with that"