I would like to
a) be able to *remove* views from the GUI, i.e. be able to switch off the circuit diagram in order to save screen space. Now, all I can do is pull the thumb thingy as small as possible. Doesn't Swing provide a grippy that goes to minimum size when you click on it? Ahh, and if the view of my choice would be persistent across sessions that would be wonderful (but not absolutely necessary).
b) a graph which shows the fitness etc of my individuals over time (either in the GUI or the statistics website) (probably have the globally best individual drawn in there as well for a comparison on how good I am).
c) The ability to limit the timeframe of the statistical graphic which shows the numbers over time (on your website). (show last 10 days, 30 days, all) or something like that.