Overlapping labels

Hi,

I am having a bit of trouble with labels on the x-axis overlapping and going
off-screen. I am using a DayLocator and a DateFormatter and once I plot more
than 10 data points or so, the labels start printing over each other. If I set
the formatter to print the tick labels on several lines, my x-label gets pushed
off-screen. Is there a way to get the text to scale itself to my graph so that I
don't get any overlap?

Thanks,
Maria Khomenko
University of Toronto, Argon Team