Jiglu 11.1 is out today. This is a minor release with a number of small improvements and fixes to the product.
The biggest change is the ability to now configure an LDAP user directory through Jiglu's web interface rather than needing to edit a configuration file. Now all but the lowest-level settings can be managed through the web, making it easier than ever to get started with a cloud-hosted system.
There's also a small number of new features that round out the collaboration functionality, including easier embedding of videos and being able to find holes in the knowledge wiki that ought to be filled.
You can find the full release notes here. If you'd like to try out Jiglu then you can get started here.