I know this is an old post, but WindowShade X stop working for me when I originally bought my 2009 iMac two years,ago and updated to OS X 10.6.8 a year later.
Unsanity has been gone for awhile and I didn't want pay the ridiculous prices for the other Windowshade apps.
So, I decided to a search out of curiosity to see if there was any other solution for this and I found this posting.
I'd just like to report the uninstalling Unsanity's Application Enhancer app then reinstalling did the trick.
My WindowShade X app is now working again after over a year without it.
I really missed not having this functionality and I am really grateful and glad I found this posting/thread.
I love having my window bars roll up, once again.
I do not know if this functionality will go away, agin, if I start using OS X Mavericks on a more regular basis, but I still use and my Snow Leopard OS for a large part of my professional and personal work. So, I am very glad to have this functionality back.
If I nnd a relpacement for this on Mavericks, I'll think about purchasing one of ther other apps to get this functionality there in the future.
It just seems the two sources, that are linked to in this thread, are just ripping users off for this feature.
$15 and $25 dollars is pretty steep for having what I think still should be a standard, bulit-in feature of OS X.
I sorely missed the window bar minimization when Apple left it out of OS X from the getgo.
ThanX to everyone!
😉