| Editor | Description |
| epeire | Launch epeire (the one installed with Cameleon)
on the given Epeire configuration file. |
| gimp | Launch gimp on the given file. |
| glade | Launch glade on the given file. |
| gv | Launch gv on the given file. |
| gvim | Launch a gvim serveur named "CAMELEON_GVIM" or connect to the existing one, if any. |
| xfig | Launch xfig on the given file. |