I was very surprised to hear from a colleague who said he had read of some Australian institutions switching from Moodle to Janison.
I would be very surprised if this were the case, but then nothing is too surprising.
A brief search online didn't bring up any discussions on this, I am sure the trend would be in the other direction, but interested to know if anyone had heard similar?
Google "Blackboard to Janison" You get one hit, although now there migh be two with this post.
2007. Southbank somewhere. http://toolboxes.flexiblelearning.net.au/documents/pdfs/2007_Qualitative_Toolbox_Research.pdf
Our school is migrating over from Janison to Moodle. We have found Janison to be a really chunky LMS with lots of glitches while Moodle is so simple even our oldest teachers are embracing it.
Which institution are you at Richard? have you done a feasibilty study or comparison of the two products? I'd be interested to catch up with you on or offline to find out more about how you approached the switch.
We use Janison as provides workspace and is better for short courses whre we develop the content.