> You can create invisible cursors at the given coordinates (read and
> write the cursors property) and give the cursors labels...
This is a good solution, but if you want an alternative, you could also
look at the picture control VIs for graphing. There is an example for
making a scatter plot, and a function for drawing text. This solution
gets more complicated if you want user interaction with the plot scales,
cursors, etc, but works well for pure displays.
Greg McKaskle