Wait there's more my friends. For just a fleeting moment I thought, "Wolfgang has some new filters, and this is so good it's got to be kosher for me too!"
Well then I started to wonder about the windows and thought first perhaps they were dirty and realized the obvious, ice crystals on the Windows making a perfect filter Van Goghian filter for free and no yearly Licence renewal or serial number to lose!
That is the extra beauty here.
But chances are everyone else knew this immediately
Asher