I think WindowFX looks great. I would love if the inactive window functionality could also be applied by keystroke only as a "Concentration" feature -- That is, I may not want windows to be dimmed/blurred in the background all the time. But sometimes (like when you have to concentrate on the document you're typing in your word processor), you may want to invoke the Concentration features. It would be great if you could just hit Ctrl-W or something to enable it.
On a related note to @Diamond12a, it would be great to have an "Exclusion" list of programs to exclude from the inactive window effects -- e.g., the desktop, Fences, Sticky Notes, etc. (I think WindowBlinds has such a list.)
Great work!!!
