I have pokerstove and this thread reminded me to go and check to see if there was a newer version. Not that I need one. I found that the site was down. I was able to google around and found a couple of people that had the same issue.
If you can't find a download link, I still have the install file for version 1.24. I can find a way to get it to you. Obviously, this is only if you can't find another trustworthy way to find it. I would never be offended if you didn't want to download an executable from some random guy you met on a forum. Even if that guy is me.
Edit: Many of the people talking about it being down mention "equilab" as a free alternative. It's supposed to do everything stove does with some extra features. You can google that also. I am going to download it myself and see if it's any good.