Chris has added a new forum dedicated to scripting in .CEL and Lua: http://ennui.shatters.net/forum/, then click the Celestia Scripting link.
If you have working scripts that you would like to share with other Celestia users, please post them to the new forum. If they don't work, post them anyway and ask for some help figuring out why <smile>.
If you have scripting questions, that's the place to go.
If you have scripting knowledge, please help out in that forum if you have the time.
Currently, I am putting together a Celestia .CEL Scripting Guide and could really use some help in getting questions answered about some of the commands, explaining what they are supposed to do and how they work, the variables they use, along with some creative examples of using the commands, etc. So, if you are good at scripting, or have figured out one of the difficult commands, please visit the Scripting forum and share some of your knowledge <smile>. Thank you.
-Don