I've installed Zenphoto and everything works fine but after about 3 days loading pictures or accessing the admin pages becomes very slow(The url is: http://www.euchronia.net/instruments/ ). I've tried uninstalling and reinstalling and it works well for a few days then it slows down again.

     -Scott

I doubt that it is Zenphoto that slows down here. I suspect it is your server and especially the MySQL server as I got a timeout error ("MySQL server has gone away"). Zenphoto runs fine on normal shared hosts but we of course don't know anything about yours. So I suggest you contact your host.

Thanks.
I suspect you're right. Everything having to do with MySQL is having problems on my server right now.