Monitored Off The APRS IS   18 August 2009   

(Lower Orange County, California, centered on Laguna Beach area.)

This is a 1440x900-pixel W-XGA screenshot, taken from UIview  You will have to scroll down and to the right to see all of this image on lower resolution displays.
For those not familiar with UIview: 

1) Double-clicking on stacked icons produces the list box shown in the upper center. In turn, clicking on one of the lines of the list expands it to one of the larger boxes shown. Note that the list box, in turn, had to produce a scroll bar, since there were SEVEN objects and stations stacked here!]

2) Object names or calls have a blue background, while actual stations have a white background.