Something weird is going on.
A while ago i started my buildings project. Used images as blueprints all where fine and then for a while modeling wasn’t related to the images. Today i was again in need of using the images. But what happened as i enabled use of images it first where correct in size as last time but after zooming the view size of background fall back to factor 2.5 only 0 <= 2.5 is possible. They are pngs 2299 x 2343 RGBA byte with alpha. Off set works so far as normally.
It happens in XP, blender32 2.49RC3 2.5 python before (2.48a) the image was approx 100 as size factor. Does it happen to anyone other?