Hi Folks! This is my first attempt at contributing to CBA2, so we'll see what happens. In honor of Atlantis' successful launch this morning I'm ULing Ground Track v3.01. Ground Track is a _complete_ artificial satellite tracking package for the Apple II (128k enhanced IIe or later), which among other things can track the space shuttle! Orbital elements for the shuttle are available from a variety of sources including NASA Spacelink and CIS. Have fun! John Oooops! I forgot to mention something. The Ground Track archive can be DLed onto a volume as small as a 140 kb 5.25" disk, but it may appear it can't be unpacked onto one. Well, it can, in parts. Users with 5.25" drives should unpack and read the docs before unpackking all the files. The docs will tell you how to unpack the rest of the files onto two 5.25" disks. Have fun! John