Kudos tinystomer. The addon's concept is wickedly cool, I'm sure its execution and efficiency will get better as it evolves.
I could really use a data broker integration for the addon, so it can be better accessed.
So if anybody can write an oQueue Broker - I'm sure many of us would be happy to have one :)
He's probably referring to LibDataBroker. Even if you have no data to display, you can create a launcher, as indicated there. Optionally, you can easily show this launcher as a minimap icon by using LibDBIcon for those that doesn't use any LDB display.