It doesn't mean you still can't use it. Digital Image Suite 2006 Anniversary is compatible with Vista.

I am really bummed that they chose to discontinue it. I think they really dropped a good thing.

I just can't get into PSe - DIS is just so easy for me to use. It seems like PSe really drags my computer down. I have quite a bit of RAM - and DIS runs fast and smooth. I am sticking with it for as long as I can.