http://www.animats.com/simpleppp/ftp/public_html/topics/developers.html
+Melchior Franz
+ METAR parser and fetcher. "material" animation (based on Jim Wilsons's
+ "emission" animation). Debugging and extension of property listener
+ features. Addition of removeChildren.
+
+
+Mathias Froehlich
+ Reworked and cleaned up large parts of the infrastructure, of math
+ files, animations and rendering in preparation of a transition to
+ the OSG library. Added new handlers for shared and referenced objects.
+
+
Bruce Finney <bfinney@gte.net>
MSVC5 compatibility.
http://dcb.larc.nasa.gov/www/DCBStaff/ebj/ebj.html
+Maik Justus
+ Fixed an old bug in the SGPropertyNode class.
+
+
Richard Kaszeta <bofh@me.umn.edu>
Contributed screen buffer to ppm screen shot routine.
Rich has also helped in the early development of the Flight Gear "altitude