its been a long time since I posted here. I have a holiday gift for you all. I was looking through some old files and found that I had downloaded the cheat sheet images which are now dead links on this page : http://www.panda3d.org/manual/index.php/Cheat_Sheets
I have posted them to my website so that the community can access and download them and so whoever is in charge of that can make links to the images on my site.
Happy Holidays all!