Jon, thanks for making a great and affordable product. I just purchased two Pro licenses. I have been a long time user of UltraMon at work. I needed a similar solution for my home computer and after doing a bit of research I decided to go with your product. Your development seems to be more active and you seem very involved with your customers, both of which are HUGE bonuses. While overall I believe you have a GREAT product there are a couple things I would like to address.
I am running DisplayFusion 3.1.8.
First, the system-tray icon does not properly close the hidden system icons panel when working with DisplayFusion. Try it for yourself, assuming your have hidden icons, open the panel and right click any other providers control. For example, I right-click the "Catalyst Control Center" icon and click "About" and the hidden icons panel disappears. Conversely, when I right-click the DisplayFusion icon and click "About" the panel remains open. Nit-picky, sure, but I love my seamless experiences.
Secondly, I am not sure if you are planning to build pinning and/or "identical" rendering of applications on your multi-monitor taskbars, but I would love to see it! This includes identical rendering of the Aero Window Preview. You probably already have these suggestion on a road map. I think this addition is necessary for that seamless experience users crave.
These are not words of discouragement. I love what functionality is already there! Keep up the good work.