This application shows how to make Excel Charts use
Bubble size to convey current position in 52 week range,
Bubble Color the P/E ratio
Label the Bubble with the Stock Ticker.
This also has an Excel Chart Click Event. When you click on
a bubble, information for that stock is displayed above the chart.
You can hyperlink to a stock chart from the display.
[August 2004: This needs updating, but there are some very good
techniques to employ here.
Spotfire is a much better tool to do this kind of work in, but these are
useful techniques to do some powerful visualization completely within
Excel and IE.