This is just a simple applet that doesthe same as Mike Henderson 
(mghenderson@lanl.gov) wmSun-1.03.
The calculation code comes from his dockapp.

This applet can be found at http://gai.sf.net amoung alot of other
applets. 
It requires GAI v0.5.0 or later to work. You can get it at the same
place.
Send questions, suggestions, bugs, spiders, rhinos, pizza.. to
Jonas Aaberg <cja@gmx.net>