SaVi 1.2.2 released

http://savi.sourceforge.net/

SaVi allows you to simulate satellite orbits and coverage in two and three dimensions. The 1.2.2 release adds realtime 3D texturemapping, new coverage projections, compatibility with Tcl/Tk 8.4 and Cygwin, better file handling, a Sirius Radio simulation, and a host of other improvements.