In Xerte Online Toolkit you have the option to create a Folder besides creating a learning object.
What are these folders used for ? Can they be used to organize the learning objects one creates ?
Yes that is exactly what they are used for. You can drag the LOs that you create into the folders and the folders can be collapsed to keep your Workspace tidier.
Alos though, and this may be more useful, each Folder can have it's own RSS feed. Then any LOs added to the folder are automatically added to the feed...