I'm from Austria and I've found your software yesterday, because my video had some problems with interlacing.
So worked with JES Deinterlacer and it's fine.
But the Video Cleaner to remove a logo doesn't work perfectly.
My OS ist OS X 10.8.5 und I#ve installed v1.4.3 and afterwards v1.4.4a3. Before the software starter, I got the message, that some
things are defect or corrupted.
So it is very difficult for me to place the rectangle an the right place (Bottom in the middle).