Quote Originally Posted by _C-a-e-r-i-t-h_ View Post
If they're anything like Windower for FFXI, which of course I never used because that is a third party app, then those programs break after every update and need a new version to be released.

Seeing as FFXIV needs a ridiculous amount of updating, I think "Official Windower Support" can probably take the #2 spot on the list of priorities.
I have used Shift Window from day one and have never needed to update it after FFXIV gets an update so it would be a sad day if SE do not have a programmer available to them to come up something similar that can force fullscreen while in windowed mode.