Hi,
I've tried to search for an answer to this but can't seem to find a similar question.
I wantted to install the Gliffy Trial for Atlassian OnDemand, but see that it is an individual add-on for BOTH Jira and Confluence, and not an all encompassing add-on. Basically, you are required to pay twice for this add-on (once for Jira and once for Confluence).
I just wanted to check that this is correct licensing model for this add-on?
Seems like you should be able to license it once and use on both products, but maybe that is just wishful thinking? 
Thanks