Can install now correctly with 0.91! Great app, thanks! ... Just want to check something too. When I attempted to set mame.scr as my screensaver for the 1st time, Sygate Personal Firewall gave me a warning that mame.scr was trying to send a packet to ctl.tharte.com. I blocked it, and then every time mame.scr booted my PC was frozen for 30 seconds every time, including accessing the properties window and even selecting "Mame" in my screensaver list. It was not doing that for any other screensaver. During the 30 seconds, my firewall noticed me that it was blocking access to ctl.tharte.com during that time. I checked what would happen if I allowed it only once, and since then no problem. It's no longer even attempting to access the Internet now. I couldn't reproduce it, even by uninstalling and reinstalling the screensaver. Note that I never installed the toolbar. Is this odd behavior caused by .NET?