well nothing is actually waiting for it.
I have a huge "select do case" statement. and each time after chossing one of the options, I want to clear the screen and automatically hit <enter> again to show the select options.
kinda lame, and not exactly required, but I am sure the end user will be much happier with it.
so I am trying to put this at the end of each case choice.
that robotic arm would be cool too, but I don't have a spare lying around